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体验新版 GitCode,发现更多精彩内容 >>
提交
25dcddbe
编写于
10月 31, 2018
作者:
C
Cyrus Najmabadi
浏览文件
操作
浏览文件
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电子邮件补丁
差异文件
Simplify code.
上级
4425eb6a
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
17 addition
and
10 deletion
+17
-10
src/Features/Core/Portable/MoveDeclarationNearReference/AbstractMoveDeclarationNearReferenceCodeRefactoringProvider.cs
...actMoveDeclarationNearReferenceCodeRefactoringProvider.cs
+15
-9
src/Features/Core/Portable/MoveDeclarationNearReference/IMoveDeclarationNearReferenceService.cs
...tionNearReference/IMoveDeclarationNearReferenceService.cs
+2
-1
未找到文件。
src/Features/Core/Portable/MoveDeclarationNearReference/AbstractMoveDeclarationNearReferenceCodeRefactoringProvider.cs
浏览文件 @
25dcddbe
...
...
@@ -32,36 +32,42 @@ internal abstract partial class AbstractMoveDeclarationNearReferenceService<
protected
abstract
Task
<
bool
>
TypesAreCompatibleAsync
(
Document
document
,
ILocalSymbol
localSymbol
,
TLocalDeclarationStatementSyntax
declarationStatement
,
SyntaxNode
right
,
CancellationToken
cancellationToken
);
public
async
Task
<
bool
>
CanMoveDeclarationNearReferenceAsync
(
Document
document
,
SyntaxNode
node
,
CancellationToken
cancellationToken
)
{
var
state
=
await
ComputeStateAsync
(
document
,
node
,
cancellationToken
).
ConfigureAwait
(
false
);
return
state
!=
null
;
}
private
async
Task
<
State
>
ComputeStateAsync
(
Document
document
,
SyntaxNode
node
,
CancellationToken
cancellationToken
)
{
if
(!(
node
is
TLocalDeclarationStatementSyntax
statement
))
{
return
false
;
return
null
;
}
var
state
=
await
State
.
GenerateAsync
((
TService
)
this
,
document
,
statement
,
cancellationToken
).
ConfigureAwait
(
false
);
if
(
state
==
null
)
{
return
false
;
return
null
;
}
if
(!
CanMoveToBlock
(
state
.
LocalSymbol
,
state
.
OutermostBlock
,
state
.
InnermostBlock
))
{
return
false
;
return
null
;
}
return
tru
e
;
return
stat
e
;
}
public
async
Task
<
Document
>
MoveDeclarationNearReferenceAsync
(
Document
document
,
SyntaxNode
localDeclarationStatement
,
CancellationToken
cancellationToken
)
{
Debug
.
Assert
(
await
CanMoveDeclarationNearReferenceAsync
(
document
,
localDeclarationStatement
,
cancellationToken
));
var
state
=
await
ComputeStateAsync
(
document
,
localDeclarationStatement
,
cancellationToken
);
if
(
state
==
null
)
{
return
document
;
}
var
statement
=
(
TLocalDeclarationStatementSyntax
)
localDeclarationStatement
;
var
root
=
await
document
.
GetSyntaxRootAsync
(
cancellationToken
);
var
state
=
await
State
.
GenerateAsync
((
TService
)
this
,
document
,
statement
,
cancellationToken
).
ConfigureAwait
(
false
);
var
editor
=
new
SyntaxEditor
(
root
,
document
.
Project
.
Solution
.
Workspace
);
var
crossesMeaningfulBlock
=
CrossesMeaningfulBlock
(
state
);
...
...
src/Features/Core/Portable/MoveDeclarationNearReference/IMoveDeclarationNearReferenceService.cs
浏览文件 @
25dcddbe
...
...
@@ -17,7 +17,8 @@ internal interface IMoveDeclarationNearReferenceService : ILanguageService
/// <summary>
/// Moves true if <paramref name="localDeclarationStatement"/> closer to its first
/// reference. Only applicable if <see cref="CanMoveDeclarationNearReferenceAsync"/>
/// returned <code>true</code>.
/// returned <code>true</code>. If not, then the original document will be returned
/// unchanged.
/// </summary>
Task
<
Document
>
MoveDeclarationNearReferenceAsync
(
Document
document
,
SyntaxNode
localDeclarationStatement
,
CancellationToken
cancellationToken
);
}
...
...
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