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体验新版 GitCode,发现更多精彩内容 >>
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提交
65b696cf
编写于
7月 25, 2023
作者:
G
github-actions[bot]
提交者:
GitHub
7月 25, 2023
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差异文件
Filter list of candidate invocations for parsing in binding generator (#89266)
Co-authored-by:
N
Layomi Akinrinade
<
laakinri@microsoft.com
>
上级
77f7f9ec
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
74 addition
and
4 deletion
+74
-4
src/libraries/Microsoft.Extensions.Configuration.Binder/gen/Helpers/MethodsToGen.cs
...tensions.Configuration.Binder/gen/Helpers/MethodsToGen.cs
+3
-1
src/libraries/Microsoft.Extensions.Configuration.Binder/gen/Helpers/Parser/BinderInvocation.cs
...nfiguration.Binder/gen/Helpers/Parser/BinderInvocation.cs
+71
-3
未找到文件。
src/libraries/Microsoft.Extensions.Configuration.Binder/gen/Helpers/MethodsToGen.cs
浏览文件 @
65b696cf
...
...
@@ -111,7 +111,9 @@ internal enum MethodsToGen_Extensions_OptionsBuilder
// Method group. BindConfiguration_T is its own method group.
Bind
=
Bind_T
|
Bind_T_BinderOptions
,
Any
=
Bind
|
BindConfiguration_T_path_BinderOptions
,
BindConfiguration
=
BindConfiguration_T_path_BinderOptions
,
Any
=
Bind
|
BindConfiguration
,
}
/// <summary>
...
...
src/libraries/Microsoft.Extensions.Configuration.Binder/gen/Helpers/Parser/BinderInvocation.cs
浏览文件 @
65b696cf
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using
System.Threading
;
using
Microsoft.CodeAnalysis.CSharp.Syntax
;
using
Microsoft.CodeAnalysis.Operations
;
using
Microsoft.CodeAnalysis
;
using
System.Threading
;
namespace
Microsoft.Extensions.Configuration.Binder.SourceGeneration
{
...
...
@@ -15,8 +15,9 @@ internal sealed record BinderInvocation
public
static
BinderInvocation
?
Create
(
GeneratorSyntaxContext
context
,
CancellationToken
cancellationToken
)
{
if
(
context
.
Node
is
not
InvocationExpressionSyntax
{
Expression
:
MemberAccessExpressionSyntax
}
invocationSyntax
||
context
.
SemanticModel
.
GetOperation
(
invocationSyntax
,
cancellationToken
)
is
not
IInvocationOperation
operation
)
if
(!
IsCandidateInvocationExpressionSyntax
(
context
.
Node
,
out
InvocationExpressionSyntax
?
invocationSyntax
)
||
context
.
SemanticModel
.
GetOperation
(
invocationSyntax
,
cancellationToken
)
is
not
IInvocationOperation
operation
||
!
IsCandidateInvocation
(
operation
))
{
return
null
;
}
...
...
@@ -27,5 +28,72 @@ internal sealed record BinderInvocation
Location
=
invocationSyntax
.
GetLocation
()
};
}
private
static
bool
IsCandidateInvocationExpressionSyntax
(
SyntaxNode
node
,
out
InvocationExpressionSyntax
?
invocationSyntax
)
{
if
(
node
is
InvocationExpressionSyntax
{
Expression
:
MemberAccessExpressionSyntax
{
Name
.
Identifier
.
ValueText
:
string
memberName
}
}
syntax
&&
IsCandidateBindingMethodName
(
memberName
))
{
invocationSyntax
=
syntax
;
return
true
;
}
invocationSyntax
=
null
;
return
false
;
static
bool
IsCandidateBindingMethodName
(
string
name
)
=>
IsCandidateMethodName_ConfigurationBinder
(
name
)
||
IsCandidateMethodName_OptionsBuilderConfigurationExtensions
(
name
)
||
IsValidMethodName_OptionsConfigurationServiceCollectionExtensions
(
name
);
}
private
static
bool
IsCandidateInvocation
(
IInvocationOperation
operation
)
{
if
(
operation
.
TargetMethod
is
not
IMethodSymbol
{
IsExtensionMethod
:
true
,
Name
:
string
methodName
,
ContainingType
:
ITypeSymbol
{
Name
:
string
containingTypeName
,
ContainingNamespace
:
INamespaceSymbol
{
}
containingNamespace
,
}
containingType
}
method
||
containingNamespace
.
ToDisplayString
()
is
not
string
containingNamespaceName
)
{
return
false
;
}
return
(
containingTypeName
)
switch
{
"ConfigurationBinder"
=>
containingNamespaceName
is
"Microsoft.Extensions.Configuration"
&&
IsCandidateMethodName_ConfigurationBinder
(
methodName
),
"OptionsBuilderConfigurationExtensions"
=>
containingNamespaceName
is
"Microsoft.Extensions.DependencyInjection"
&&
IsCandidateMethodName_OptionsBuilderConfigurationExtensions
(
methodName
),
"OptionsConfigurationServiceCollectionExtensions"
=>
containingNamespaceName
is
"Microsoft.Extensions.DependencyInjection"
&&
IsValidMethodName_OptionsConfigurationServiceCollectionExtensions
(
methodName
),
_
=>
false
,
};
}
private
static
bool
IsCandidateMethodName_ConfigurationBinder
(
string
name
)
=>
name
is
nameof
(
MethodsToGen_ConfigurationBinder
.
Bind
)
or
nameof
(
MethodsToGen_ConfigurationBinder
.
Get
)
or
nameof
(
MethodsToGen_ConfigurationBinder
.
GetValue
);
private
static
bool
IsCandidateMethodName_OptionsBuilderConfigurationExtensions
(
string
name
)
=>
name
is
nameof
(
MethodsToGen_Extensions_OptionsBuilder
.
Bind
)
or
nameof
(
MethodsToGen_Extensions_OptionsBuilder
.
BindConfiguration
);
private
static
bool
IsValidMethodName_OptionsConfigurationServiceCollectionExtensions
(
string
name
)
=>
name
is
nameof
(
MethodsToGen_Extensions_ServiceCollection
.
Configure
);
}
}
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