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提交 904a8b21 编写于 作者: A Andrey Breslav
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Types for function literals

上级 87ba0420
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Showing with 476 addition and 260 deletion
idea/src/org/jetbrains/jet/lang/parsing/JetParsing.java
浏览文件 @ 904a8b21
...@@ -1412,8 +1412,10 @@ public class JetParsing extends AbstractJetParsing { ...@@ -1412,8 +1412,10 @@ public class JetParsing extends AbstractJetParsing {
} }
if (isFunctionTypeContents) { if (isFunctionTypeContents) {
if (!tryParseValueParameter()) { if (!tryParseValueParameter()) {
parseModifierList(); // lazy, out, ref PsiBuilder.Marker valueParameter = mark();
parseTypeRef(); parseModifierList(); // lazy, out, ref
parseTypeRef();
valueParameter.done(VALUE_PARAMETER);
} }
} else { } else {
parseValueParameter(); parseValueParameter();
......
idea/src/org/jetbrains/jet/lang/resolve/ClassDescriptorResolver.java
浏览文件 @ 904a8b21
...@@ -2,14 +2,8 @@ package org.jetbrains.jet.lang.resolve; ...@@ -2,14 +2,8 @@ package org.jetbrains.jet.lang.resolve;
import org.jetbrains.annotations.NotNull; import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable; import org.jetbrains.annotations.Nullable;
import org.jetbrains.jet.lang.psi.JetClass; import org.jetbrains.jet.lang.psi.*;
import org.jetbrains.jet.lang.psi.JetDelegationSpecifier; import org.jetbrains.jet.lang.types.*;
import org.jetbrains.jet.lang.psi.JetTypeParameter;
import org.jetbrains.jet.lang.psi.JetTypeReference;
import org.jetbrains.jet.lang.types.ClassDescriptor;
import org.jetbrains.jet.lang.types.JetStandardClasses;
import org.jetbrains.jet.lang.types.Type;
import org.jetbrains.jet.lang.types.TypeParameterDescriptor;
import org.jetbrains.jet.lexer.JetTokens; import org.jetbrains.jet.lexer.JetTokens;
import java.util.*; import java.util.*;
...@@ -106,4 +100,12 @@ public class ClassDescriptorResolver { ...@@ -106,4 +100,12 @@ public class ClassDescriptorResolver {
return super.getTypeParameterDescriptor(name); return super.getTypeParameterDescriptor(name);
} }
} }
@NotNull
public PropertyDescriptor resolvePropertyDescriptor(@NotNull JetScope scope, @NotNull JetParameter parameter) {
return new PropertyDescriptor(
AttributeResolver.INSTANCE.resolveAttributes(parameter.getModifierList()),
parameter.getName(),
TypeResolver.INSTANCE.resolveType(scope, parameter.getTypeReference()));
}
} }
idea/src/org/jetbrains/jet/lang/resolve/TypeResolver.java
浏览文件 @ 904a8b21
...@@ -70,6 +70,21 @@ public class TypeResolver { ...@@ -70,6 +70,21 @@ public class TypeResolver {
result[0] = JetStandardClasses.getTupleType(resolveTypes(scope, type.getComponentTypeRefs())); result[0] = JetStandardClasses.getTupleType(resolveTypes(scope, type.getComponentTypeRefs()));
} }
@Override
public void visitFunctionType(JetFunctionType type) {
JetTypeReference receiverTypeRef = type.getReceiverTypeRef();
Type receiverType = receiverTypeRef == null ? null : resolveType(scope, receiverTypeRef);
List<Type> parameterTypes = new ArrayList<Type>();
for (JetParameter parameter : type.getParameters()) {
parameterTypes.add(resolveType(scope, parameter.getTypeReference()));
}
Type returnType = resolveType(scope, type.getReturnTypeRef());
result[0] = JetStandardClasses.getFunctionType(attributes, receiverType, parameterTypes, returnType);
}
@Override @Override
public void visitJetElement(JetElement elem) { public void visitJetElement(JetElement elem) {
throw new IllegalArgumentException("Unsupported type: " + elem); throw new IllegalArgumentException("Unsupported type: " + elem);
......
idea/src/org/jetbrains/jet/lang/types/JetStandardClasses.java
浏览文件 @ 904a8b21
package org.jetbrains.jet.lang.types; package org.jetbrains.jet.lang.types;
import org.jetbrains.annotations.NotNull; import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.util.*; import java.util.*;
...@@ -62,7 +63,7 @@ public class JetStandardClasses { ...@@ -62,7 +63,7 @@ public class JetStandardClasses {
parameters.add(new TypeParameterDescriptor( parameters.add(new TypeParameterDescriptor(
Collections.<Attribute>emptyList(), Collections.<Attribute>emptyList(),
Variance.OUT_VARIANCE, "T" + j, Variance.OUT_VARIANCE, "T" + j,
Collections.<Type>emptySet())); Collections.singleton(getNullableAnyType())));
} }
TUPLE[i] = new ClassDescriptor( TUPLE[i] = new ClassDescriptor(
Collections.<Attribute>emptyList(), Collections.<Attribute>emptyList(),
...@@ -73,6 +74,42 @@ public class JetStandardClasses { ...@@ -73,6 +74,42 @@ public class JetStandardClasses {
} }
} }
public static final int FUNCTION_COUNT = 22;
private static final ClassDescriptor[] FUNCTION = new ClassDescriptor[FUNCTION_COUNT];
private static final ClassDescriptor[] RECEIVER_FUNCTION = new ClassDescriptor[FUNCTION_COUNT];
static {
for (int i = 0; i < FUNCTION_COUNT; i++) {
List<TypeParameterDescriptor> parameters = new ArrayList<TypeParameterDescriptor>();
for (int j = 0; j < i; j++) {
parameters.add(new TypeParameterDescriptor(
Collections.<Attribute>emptyList(),
Variance.IN_VARIANCE, "P" + j,
Collections.singleton(getNullableAnyType())));
}
parameters.add(new TypeParameterDescriptor(
Collections.<Attribute>emptyList(),
Variance.OUT_VARIANCE, "R",
Collections.singleton(getNullableAnyType())));
FUNCTION[i] = new ClassDescriptor(
Collections.<Attribute>emptyList(),
false,
"Function" + i,
parameters,
Collections.singleton(JetStandardClasses.getAnyType()));
parameters.add(0, new TypeParameterDescriptor(
Collections.<Attribute>emptyList(),
Variance.IN_VARIANCE, "T",
Collections.singleton(getNullableAnyType())));
RECEIVER_FUNCTION[i] = new ClassDescriptor(
Collections.<Attribute>emptyList(),
false,
"ReceiverFunction" + i,
parameters,
Collections.singleton(JetStandardClasses.getAnyType()));
}
}
public static final TypeMemberDomain STUB = new TypeMemberDomain() { public static final TypeMemberDomain STUB = new TypeMemberDomain() {
@Override @Override
public ClassDescriptor getClassDescriptor(@NotNull Type type) { public ClassDescriptor getClassDescriptor(@NotNull Type type) {
...@@ -259,4 +296,23 @@ public class JetStandardClasses { ...@@ -259,4 +296,23 @@ public class JetStandardClasses {
} }
return result; return result;
} }
// TODO : labeled version?
public static Type getFunctionType(List<Attribute> attributes, @Nullable Type receiverType, @NotNull List<Type> parameterTypes, @NotNull Type returnType) {
List<TypeProjection> arguments = new ArrayList<TypeProjection>();
if (receiverType != null) {
arguments.add(defaultProjection(receiverType));
}
for (Type parameterType : parameterTypes) {
arguments.add(defaultProjection(parameterType));
}
arguments.add(defaultProjection(returnType));
int size = parameterTypes.size();
TypeConstructor constructor = receiverType == null ? FUNCTION[size].getTypeConstructor() : RECEIVER_FUNCTION[size].getTypeConstructor();
return new TypeImpl(attributes, constructor, false, arguments, STUB);
}
private static TypeProjection defaultProjection(Type returnType) {
return new TypeProjection(Variance.INVARIANT, returnType);
}
} }
idea/src/org/jetbrains/jet/lang/types/JetTypeChecker.java
浏览文件 @ 904a8b21
...@@ -5,7 +5,9 @@ import org.jetbrains.annotations.NotNull; ...@@ -5,7 +5,9 @@ import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable; import org.jetbrains.annotations.Nullable;
import org.jetbrains.jet.JetNodeTypes; import org.jetbrains.jet.JetNodeTypes;
import org.jetbrains.jet.lang.psi.*; import org.jetbrains.jet.lang.psi.*;
import org.jetbrains.jet.lang.resolve.ClassDescriptorResolver;
import org.jetbrains.jet.lang.resolve.JetScope; import org.jetbrains.jet.lang.resolve.JetScope;
import org.jetbrains.jet.lang.resolve.JetScopeAdapter;
import org.jetbrains.jet.lang.resolve.TypeResolver; import org.jetbrains.jet.lang.resolve.TypeResolver;
import org.jetbrains.jet.lexer.JetTokens; import org.jetbrains.jet.lexer.JetTokens;
...@@ -34,6 +36,65 @@ public class JetTypeChecker { ...@@ -34,6 +36,65 @@ public class JetTypeChecker {
public Type getType(@NotNull final JetScope scope, @NotNull JetExpression expression) { public Type getType(@NotNull final JetScope scope, @NotNull JetExpression expression) {
final Type[] result = new Type[1]; final Type[] result = new Type[1];
expression.accept(new JetVisitor() { expression.accept(new JetVisitor() {
@Override
public void visitReferenceExpression(JetReferenceExpression expression) {
// TODO : other members
// TODO : type substitutions???
PropertyDescriptor property = scope.getProperty(expression.getReferencedName());
if (property != null) {
result[0] = property.getType();
}
}
@Override
public void visitFunctionLiteralExpression(JetFunctionLiteralExpression expression) {
JetTypeReference returnTypeRef = expression.getReturnTypeRef();
JetTypeReference receiverTypeRef = expression.getReceiverTypeRef();
final Type thisType;
if (receiverTypeRef != null) {
thisType = TypeResolver.INSTANCE.resolveType(scope, receiverTypeRef);
} else {
thisType = scope.getThisType();
}
List<JetExpression> body = expression.getBody();
final Map<String, PropertyDescriptor> parameterDescriptors = new HashMap<String, PropertyDescriptor>();
List<Type> parameterTypes = new ArrayList<Type>();
for (JetParameter parameter : expression.getParameters()) {
JetTypeReference typeReference = parameter.getTypeReference();
if (typeReference == null) {
throw new UnsupportedOperationException("Type inference for parameters is not implemented yet");
}
PropertyDescriptor propertyDescriptor = ClassDescriptorResolver.INSTANCE.resolvePropertyDescriptor(scope, parameter);
parameterDescriptors.put(parameter.getName(), propertyDescriptor);
parameterTypes.add(propertyDescriptor.getType());
}
Type returnType;
if (returnTypeRef != null) {
returnType = TypeResolver.INSTANCE.resolveType(scope, returnTypeRef);
} else if (body.isEmpty()) {
returnType = JetStandardClasses.getUnitType();
} else {
returnType = getType(new JetScopeAdapter(scope) {
@Override
public Type getThisType() {
return thisType;
}
@Override
public PropertyDescriptor getProperty(String name) {
PropertyDescriptor propertyDescriptor = parameterDescriptors.get(name);
if (propertyDescriptor == null) {
return super.getProperty(name);
}
return propertyDescriptor;
}
}, body.get(body.size() - 1));
}
result[0] = JetStandardClasses.getFunctionType(null, receiverTypeRef == null ? null : thisType, parameterTypes, returnType);
}
@Override @Override
public void visitParenthesizedExpression(JetParenthesizedExpression expression) { public void visitParenthesizedExpression(JetParenthesizedExpression expression) {
result[0] = getType(scope, expression.getExpression()); result[0] = getType(scope, expression.getExpression());
......
idea/src/org/jetbrains/jet/lang/types/PropertyDescriptor.java
浏览文件 @ 904a8b21
package org.jetbrains.jet.lang.types; package org.jetbrains.jet.lang.types;
import java.util.List;
/** /**
* @author abreslav * @author abreslav
*/ */
public class PropertyDescriptor { public class PropertyDescriptor extends MemberDescriptorImpl {
private Type type;
public PropertyDescriptor(List<Attribute> attributes, String name, Type type) {
super(attributes, name);
this.type = type;
}
public PropertyDescriptor(List<Attribute> attributes, String name) {
this(attributes, name, null);
}
public Type getType() {
return type;
}
} }
idea/src/org/jetbrains/jet/lang/types/TypeConstructor.java
浏览文件 @ 904a8b21
package org.jetbrains.jet.lang.types; package org.jetbrains.jet.lang.types;
import java.util.ArrayList;
import java.util.Collection; import java.util.Collection;
import java.util.List; import java.util.List;
...@@ -16,7 +17,7 @@ public class TypeConstructor extends AnnotatedImpl { ...@@ -16,7 +17,7 @@ public class TypeConstructor extends AnnotatedImpl {
super(attributes); super(attributes);
this.sealed = sealed; this.sealed = sealed;
this.debugName = debugName; this.debugName = debugName;
this.parameters = parameters; this.parameters = new ArrayList<TypeParameterDescriptor>(parameters);
this.supertypes = supertypes; this.supertypes = supertypes;
} }
......
idea/testData/psi/FunctionTypes.txt
浏览文件 @ 904a8b21
...@@ -14,20 +14,21 @@ JetFile: FunctionTypes.jet ...@@ -14,20 +14,21 @@ JetFile: FunctionTypes.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
MODIFIER_LIST VALUE_PARAMETER
ATTRIBUTE_ANNOTATION MODIFIER_LIST
PsiElement(LBRACKET)('[') ATTRIBUTE_ANNOTATION
ATTRIBUTE PsiElement(LBRACKET)('[')
TYPE_REFERENCE ATTRIBUTE
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('a') REFERENCE_EXPRESSION
PsiElement(RBRACKET)(']') PsiElement(IDENTIFIER)('a')
PsiWhiteSpace(' ') PsiElement(RBRACKET)(']')
TYPE_REFERENCE PsiWhiteSpace(' ')
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('a') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -52,10 +53,11 @@ JetFile: FunctionTypes.jet ...@@ -52,10 +53,11 @@ JetFile: FunctionTypes.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('a') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -280,10 +282,11 @@ JetFile: FunctionTypes.jet ...@@ -280,10 +282,11 @@ JetFile: FunctionTypes.jet
PsiElement(IDENTIFIER)('a') PsiElement(IDENTIFIER)('a')
PsiElement(COMMA)(',') PsiElement(COMMA)(',')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('foo') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('foo')
PsiElement(COMMA)(',') PsiElement(COMMA)(',')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
VALUE_PARAMETER VALUE_PARAMETER
...@@ -319,10 +322,11 @@ JetFile: FunctionTypes.jet ...@@ -319,10 +322,11 @@ JetFile: FunctionTypes.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('foo') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('foo')
PsiElement(COMMA)(',') PsiElement(COMMA)(',')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
VALUE_PARAMETER VALUE_PARAMETER
...@@ -358,10 +362,11 @@ JetFile: FunctionTypes.jet ...@@ -358,10 +362,11 @@ JetFile: FunctionTypes.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('foo') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('foo')
PsiElement(COMMA)(',') PsiElement(COMMA)(',')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
VALUE_PARAMETER VALUE_PARAMETER
...@@ -374,10 +379,11 @@ JetFile: FunctionTypes.jet ...@@ -374,10 +379,11 @@ JetFile: FunctionTypes.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('a') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -411,10 +417,11 @@ JetFile: FunctionTypes.jet ...@@ -411,10 +417,11 @@ JetFile: FunctionTypes.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('foo') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('foo')
PsiElement(COMMA)(',') PsiElement(COMMA)(',')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
VALUE_PARAMETER VALUE_PARAMETER
...@@ -427,10 +434,11 @@ JetFile: FunctionTypes.jet ...@@ -427,10 +434,11 @@ JetFile: FunctionTypes.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('a') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -474,13 +482,14 @@ JetFile: FunctionTypes.jet ...@@ -474,13 +482,14 @@ JetFile: FunctionTypes.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
MODIFIER_LIST VALUE_PARAMETER
PsiElement(ref)('ref') MODIFIER_LIST
PsiWhiteSpace(' ') PsiElement(ref)('ref')
TYPE_REFERENCE PsiWhiteSpace(' ')
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('foo') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('foo')
PsiElement(COMMA)(',') PsiElement(COMMA)(',')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
VALUE_PARAMETER VALUE_PARAMETER
...@@ -496,13 +505,14 @@ JetFile: FunctionTypes.jet ...@@ -496,13 +505,14 @@ JetFile: FunctionTypes.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
MODIFIER_LIST VALUE_PARAMETER
PsiElement(ref)('ref') MODIFIER_LIST
PsiWhiteSpace(' ') PsiElement(ref)('ref')
TYPE_REFERENCE PsiWhiteSpace(' ')
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('a') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
......
idea/testData/psi/FunctionTypes_ERR.txt
浏览文件 @ 904a8b21
...@@ -14,20 +14,21 @@ JetFile: FunctionTypes_ERR.jet ...@@ -14,20 +14,21 @@ JetFile: FunctionTypes_ERR.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
MODIFIER_LIST VALUE_PARAMETER
ATTRIBUTE_ANNOTATION MODIFIER_LIST
PsiElement(LBRACKET)('[') ATTRIBUTE_ANNOTATION
ATTRIBUTE PsiElement(LBRACKET)('[')
TYPE_REFERENCE ATTRIBUTE
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('a') REFERENCE_EXPRESSION
PsiElement(RBRACKET)(']') PsiElement(IDENTIFIER)('a')
PsiWhiteSpace(' ') PsiElement(RBRACKET)(']')
TYPE_REFERENCE PsiWhiteSpace(' ')
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('a') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiErrorElement:Expecting ':' followed by a return type PsiErrorElement:Expecting ':' followed by a return type
<empty list> <empty list>
...@@ -52,10 +53,11 @@ JetFile: FunctionTypes_ERR.jet ...@@ -52,10 +53,11 @@ JetFile: FunctionTypes_ERR.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('a') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(COMMA)(',') PsiElement(COMMA)(',')
PsiErrorElement:Expecting a parameter declaration PsiErrorElement:Expecting a parameter declaration
<empty list> <empty list>
......
idea/testData/psi/Functions.txt
浏览文件 @ 904a8b21
...@@ -83,18 +83,19 @@ JetFile: Functions.jet ...@@ -83,18 +83,19 @@ JetFile: Functions.jet
PsiElement(DOT)('.') PsiElement(DOT)('.')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('A') REFERENCE_EXPRESSION
TYPE_ARGUMENT_LIST PsiElement(IDENTIFIER)('A')
PsiElement(LT)('<') TYPE_ARGUMENT_LIST
TYPE_PROJECTION PsiElement(LT)('<')
TYPE_REFERENCE TYPE_PROJECTION
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('B') REFERENCE_EXPRESSION
PsiElement(GT)('>') PsiElement(IDENTIFIER)('B')
PsiElement(GT)('>')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -185,10 +186,11 @@ JetFile: Functions.jet ...@@ -185,10 +186,11 @@ JetFile: Functions.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('a') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -305,18 +307,19 @@ JetFile: Functions.jet ...@@ -305,18 +307,19 @@ JetFile: Functions.jet
PsiElement(DOT)('.') PsiElement(DOT)('.')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('A') REFERENCE_EXPRESSION
TYPE_ARGUMENT_LIST PsiElement(IDENTIFIER)('A')
PsiElement(LT)('<') TYPE_ARGUMENT_LIST
TYPE_PROJECTION PsiElement(LT)('<')
TYPE_REFERENCE TYPE_PROJECTION
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('B') REFERENCE_EXPRESSION
PsiElement(GT)('>') PsiElement(IDENTIFIER)('B')
PsiElement(GT)('>')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -409,10 +412,11 @@ JetFile: Functions.jet ...@@ -409,10 +412,11 @@ JetFile: Functions.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('a') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -539,18 +543,19 @@ JetFile: Functions.jet ...@@ -539,18 +543,19 @@ JetFile: Functions.jet
PsiElement(DOT)('.') PsiElement(DOT)('.')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('A') REFERENCE_EXPRESSION
TYPE_ARGUMENT_LIST PsiElement(IDENTIFIER)('A')
PsiElement(LT)('<') TYPE_ARGUMENT_LIST
TYPE_PROJECTION PsiElement(LT)('<')
TYPE_REFERENCE TYPE_PROJECTION
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('B') REFERENCE_EXPRESSION
PsiElement(GT)('>') PsiElement(IDENTIFIER)('B')
PsiElement(GT)('>')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -649,10 +654,11 @@ JetFile: Functions.jet ...@@ -649,10 +654,11 @@ JetFile: Functions.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('a') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -726,18 +732,19 @@ JetFile: Functions.jet ...@@ -726,18 +732,19 @@ JetFile: Functions.jet
PsiElement(DOT)('.') PsiElement(DOT)('.')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('A') REFERENCE_EXPRESSION
TYPE_ARGUMENT_LIST PsiElement(IDENTIFIER)('A')
PsiElement(LT)('<') TYPE_ARGUMENT_LIST
TYPE_PROJECTION PsiElement(LT)('<')
TYPE_REFERENCE TYPE_PROJECTION
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('B') REFERENCE_EXPRESSION
PsiElement(GT)('>') PsiElement(IDENTIFIER)('B')
PsiElement(GT)('>')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -801,10 +808,11 @@ JetFile: Functions.jet ...@@ -801,10 +808,11 @@ JetFile: Functions.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('a') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
......
idea/testData/psi/Functions_ERR.txt
浏览文件 @ 904a8b21
...@@ -109,10 +109,11 @@ JetFile: Functions_ERR.jet ...@@ -109,10 +109,11 @@ JetFile: Functions_ERR.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('a') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -416,18 +417,19 @@ JetFile: Functions_ERR.jet ...@@ -416,18 +417,19 @@ JetFile: Functions_ERR.jet
PsiElement(DOT)('.') PsiElement(DOT)('.')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('A') REFERENCE_EXPRESSION
TYPE_ARGUMENT_LIST PsiElement(IDENTIFIER)('A')
PsiElement(LT)('<') TYPE_ARGUMENT_LIST
TYPE_PROJECTION PsiElement(LT)('<')
TYPE_REFERENCE TYPE_PROJECTION
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('B') REFERENCE_EXPRESSION
PsiElement(GT)('>') PsiElement(IDENTIFIER)('B')
PsiElement(GT)('>')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
......
idea/testData/psi/When.txt
浏览文件 @ 904a8b21
...@@ -746,10 +746,11 @@ JetFile: When.jet ...@@ -746,10 +746,11 @@ JetFile: When.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('foo') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('foo')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
......
idea/testData/psi/examples/FunctionsAndTypes.txt
浏览文件 @ 904a8b21
...@@ -14,10 +14,11 @@ JetFile: FunctionsAndTypes.jet ...@@ -14,10 +14,11 @@ JetFile: FunctionsAndTypes.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('T') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('T')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -44,16 +45,18 @@ JetFile: FunctionsAndTypes.jet ...@@ -44,16 +45,18 @@ JetFile: FunctionsAndTypes.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('T') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('T')
PsiElement(COMMA)(',') PsiElement(COMMA)(',')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('E') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('E')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -80,20 +83,21 @@ JetFile: FunctionsAndTypes.jet ...@@ -80,20 +83,21 @@ JetFile: FunctionsAndTypes.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
TUPLE_TYPE TYPE_REFERENCE
PsiElement(LPAR)('(') TUPLE_TYPE
TYPE_REFERENCE PsiElement(LPAR)('(')
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('T') REFERENCE_EXPRESSION
PsiElement(COMMA)(',') PsiElement(IDENTIFIER)('T')
PsiWhiteSpace(' ') PsiElement(COMMA)(',')
TYPE_REFERENCE PsiWhiteSpace(' ')
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('E') REFERENCE_EXPRESSION
PsiElement(RPAR)(')') PsiElement(IDENTIFIER)('E')
PsiElement(RPAR)(')')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -121,10 +125,11 @@ JetFile: FunctionsAndTypes.jet ...@@ -121,10 +125,11 @@ JetFile: FunctionsAndTypes.jet
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('X') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('X')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -134,10 +139,11 @@ JetFile: FunctionsAndTypes.jet ...@@ -134,10 +139,11 @@ JetFile: FunctionsAndTypes.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('T') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('T')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -167,24 +173,26 @@ JetFile: FunctionsAndTypes.jet ...@@ -167,24 +173,26 @@ JetFile: FunctionsAndTypes.jet
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
FUNCTION_TYPE TYPE_REFERENCE
PsiElement(LBRACE)('{') FUNCTION_TYPE
VALUE_PARAMETER_LIST PsiElement(LBRACE)('{')
PsiElement(LPAR)('(') VALUE_PARAMETER_LIST
PsiElement(LPAR)('(')
VALUE_PARAMETER
TYPE_REFERENCE
USER_TYPE
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('X')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
TYPE_REFERENCE TYPE_REFERENCE
USER_TYPE USER_TYPE
REFERENCE_EXPRESSION REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('X') PsiElement(IDENTIFIER)('Y')
PsiElement(RPAR)(')') PsiElement(RBRACE)('}')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
TYPE_REFERENCE
USER_TYPE
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('Y')
PsiElement(RBRACE)('}')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -194,10 +202,11 @@ JetFile: FunctionsAndTypes.jet ...@@ -194,10 +202,11 @@ JetFile: FunctionsAndTypes.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('Y') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('Y')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -643,10 +652,11 @@ JetFile: FunctionsAndTypes.jet ...@@ -643,10 +652,11 @@ JetFile: FunctionsAndTypes.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('T') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('T')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
......
idea/testData/psi/examples/Graph.txt
浏览文件 @ 904a8b21
...@@ -494,10 +494,11 @@ JetFile: Graph.jet ...@@ -494,10 +494,11 @@ JetFile: Graph.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('V') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('V')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -641,10 +642,11 @@ JetFile: Graph.jet ...@@ -641,10 +642,11 @@ JetFile: Graph.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('V') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('V')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -812,10 +814,11 @@ JetFile: Graph.jet ...@@ -812,10 +814,11 @@ JetFile: Graph.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('V') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('V')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
......
idea/testData/psi/examples/PolymorphicClassObjects.txt
浏览文件 @ 904a8b21
...@@ -299,10 +299,11 @@ JetFile: PolymorphicClassObjects.jet ...@@ -299,10 +299,11 @@ JetFile: PolymorphicClassObjects.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('E') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('E')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
......
idea/testData/psi/examples/util/Comparison.txt
浏览文件 @ 904a8b21
...@@ -20,16 +20,18 @@ JetFile: Comparison.jet ...@@ -20,16 +20,18 @@ JetFile: Comparison.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('T') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('T')
PsiElement(COMMA)(',') PsiElement(COMMA)(',')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('T') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('T')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
...@@ -254,16 +256,18 @@ JetFile: Comparison.jet ...@@ -254,16 +256,18 @@ JetFile: Comparison.jet
PsiElement(LBRACE)('{') PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST VALUE_PARAMETER_LIST
PsiElement(LPAR)('(') PsiElement(LPAR)('(')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('T') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('T')
PsiElement(COMMA)(',') PsiElement(COMMA)(',')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
TYPE_REFERENCE VALUE_PARAMETER
USER_TYPE TYPE_REFERENCE
REFERENCE_EXPRESSION USER_TYPE
PsiElement(IDENTIFIER)('T') REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('T')
PsiElement(RPAR)(')') PsiElement(RPAR)(')')
PsiWhiteSpace(' ') PsiWhiteSpace(' ')
PsiElement(COLON)(':') PsiElement(COLON)(':')
......
idea/tests/org/jetbrains/jet/types/JetTypeCheckerTest.java
浏览文件 @ 904a8b21
...@@ -274,6 +274,28 @@ public class JetTypeCheckerTest extends LightDaemonAnalyzerTestCase { ...@@ -274,6 +274,28 @@ public class JetTypeCheckerTest extends LightDaemonAnalyzerTestCase {
assertType("for (i in 1) {1}", "Unit"); assertType("for (i in 1) {1}", "Unit");
} }
public void testFunctionLiterals() throws Exception {
assertType("{() => }", "{() : Unit}");
assertType("{() : Int => }", "{() : Int}");
assertType("{() => 1}", "{() : Int}");
assertType("{(a : Int) => 1}", "{(a : Int) : Int}");
assertType("{(a : Int, b : String) => 1}", "{(a : Int, b : String) : Int}");
assertType("{(a : Int) => 1}", "{(Int) : Int}");
assertType("{(a : Int, b : String) => 1}", "{(Int, String) : Int}");
assertType("{Any.() => 1}", "{Any.() : Int}");
assertType("{Any.(a : Int) => 1}", "{Any.(a : Int) : Int}");
assertType("{Any.(a : Int, b : String) => 1}", "{Any.(a : Int, b : String) : Int}");
assertType("{Any.(a : Int) => 1}", "{Any.(Int) : Int}");
assertType("{Any.(a : Int, b : String) => 1}", "{Any.(Int, String) : Int}");
assertType("{Any.(a : Int, b : String) => b}", "{Any.(Int, String) : String}");
}
public void testImplicitConversions() throws Exception { public void testImplicitConversions() throws Exception {
assertConvertibleTo("1", JetStandardClasses.getByteType()); assertConvertibleTo("1", JetStandardClasses.getByteType());
} }
......
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