override protected ImmutableArray<LocalSymbol> BuildLocals()
{
SourceLocalSymbol local = null;
var declarationOpt = syntax.Declaration;
if ((declarationOpt != null) && (declarationOpt.Identifier.CSharpKind() != SyntaxKind.None))
{
local = SourceLocalSymbol.MakeLocal(this.ContainingMemberOrLambda, this, declarationOpt.Type, declarationOpt.Identifier, LocalDeclarationKind.CatchVariable);
}
if (syntax.Filter != null)
{
var walker = new BuildLocalsFromDeclarationsWalker(this.GetBinder(syntax.Filter), syntax.Filter);
walker.Visit(syntax.Filter);
if (walker.Locals != null)
{
if ((object)local != null)
{
walker.Locals.Insert(0, local);
}
return walker.Locals.ToImmutableAndFree();
}
}
if ((object)local != null)
{
return ImmutableArray.Create<LocalSymbol>(local);
}
return ImmutableArray<LocalSymbol>.Empty;
}
override protected ImmutableArray <LocalSymbol> BuildLocals()
{
SourceLocalSymbol local = null;
var declarationOpt = syntax.Declaration;
if ((declarationOpt != null) && (declarationOpt.Identifier.CSharpKind() != SyntaxKind.None))
{
local = SourceLocalSymbol.MakeLocal(this.ContainingMemberOrLambda, this, declarationOpt.Type, declarationOpt.Identifier, null, LocalDeclarationKind.Catch);
}
if (syntax.Filter != null)
{
var walker = new BuildLocalsFromDeclarationsWalker(this);
walker.Visit(syntax.Filter);
if (walker.Locals != null)
{
if ((object)local != null)
{
walker.Locals.Insert(0, local);
}
return(walker.Locals.ToImmutableAndFree());
}
}
if ((object)local != null)
{
return(ImmutableArray.Create <LocalSymbol>(local));
}
return(ImmutableArray <LocalSymbol> .Empty);
}
protected override ImmutableArray<LocalSymbol> BuildLocals()
{
var walker = new BuildLocalsFromDeclarationsWalker(this, initializerArgumentList);
walker.Visit(initializerArgumentList);
if (walker.Locals != null)
{
return walker.Locals.ToImmutableAndFree();
}
return ImmutableArray<LocalSymbol>.Empty;
}
protected override ImmutableArray <LocalSymbol> BuildLocals()
{
var walker = new BuildLocalsFromDeclarationsWalker(this);
walker.Visit(initializerArgumentList);
if (walker.Locals != null)
{
return(walker.Locals.ToImmutableAndFree());
}
return(ImmutableArray <LocalSymbol> .Empty);
}
protected override ImmutableArray<LocalSymbol> BuildLocals()
{
var walker = new BuildLocalsFromDeclarationsWalker(this, expression);
walker.Visit(expression);
if (walker.Locals != null)
{
return walker.Locals.ToImmutableAndFree();
}
return ImmutableArray<LocalSymbol>.Empty;
}
protected override ImmutableArray <LocalSymbol> BuildLocals()
{
var walker = new BuildLocalsFromDeclarationsWalker(this, expression);
walker.Visit(expression);
if (walker.Locals != null)
{
return(walker.Locals.ToImmutableAndFree());
}
return(ImmutableArray <LocalSymbol> .Empty);
}
protected ImmutableArray <LocalSymbol> BuildLocals(StatementSyntax stmt, bool isRoot = true)
{
Debug.Assert(stmt != null);
var walker = new BuildLocalsFromDeclarationsWalker(this, isRoot ? stmt : null);
walker.Visit(stmt);
if (walker.Locals != null)
{
return(walker.Locals.ToImmutableAndFree());
}
return(ImmutableArray <LocalSymbol> .Empty);
}
protected ImmutableArray <LocalSymbol> BuildLocals(CSharpSyntaxNode node)
{
Debug.Assert(node != null);
var walker = new BuildLocalsFromDeclarationsWalker(this, node);
walker.Visit(node);
if (walker.Locals != null)
{
return(walker.Locals.ToImmutableAndFree());
}
return(ImmutableArray <LocalSymbol> .Empty);
}
protected ImmutableArray <LocalSymbol> BuildLocals(SyntaxList <StatementSyntax> statements)
{
var walker = new BuildLocalsFromDeclarationsWalker(this);
foreach (var statement in statements)
{
walker.Visit(statement);
}
if (walker.Locals != null)
{
return(walker.Locals.ToImmutableAndFree());
}
return(ImmutableArray <LocalSymbol> .Empty);
}
protected override ImmutableArray <LocalSymbol> BuildLocals()
{
var walker = new BuildLocalsFromDeclarationsWalker(this);
walker.Visit(syntax.Declaration);
foreach (var initializer in syntax.Initializers)
{
walker.Visit(initializer);
}
if (walker.Locals != null)
{
return(walker.Locals.ToImmutableAndFree());
}
return(ImmutableArray <LocalSymbol> .Empty);
}
override protected ImmutableArray<LocalSymbol> BuildLocals()
{
var walker = new BuildLocalsFromDeclarationsWalker(this, null);
walker.ScopeSegmentRoot = syntax.Condition;
walker.Visit(syntax.Condition);
foreach (var incrementor in syntax.Incrementors)
{
walker.ScopeSegmentRoot = incrementor;
walker.Visit(incrementor);
}
walker.ScopeSegmentRoot = null;
if (walker.Locals != null)
{
return walker.Locals.ToImmutableAndFree();
}
return ImmutableArray<LocalSymbol>.Empty;
}
override protected ImmutableArray <LocalSymbol> BuildLocals()
{
var walker = new BuildLocalsFromDeclarationsWalker(this, null);
walker.ScopeSegmentRoot = syntax.Condition;
walker.Visit(syntax.Condition);
foreach (var incrementor in syntax.Incrementors)
{
walker.ScopeSegmentRoot = incrementor;
walker.Visit(incrementor);
}
walker.ScopeSegmentRoot = null;
if (walker.Locals != null)
{
return(walker.Locals.ToImmutableAndFree());
}
return(ImmutableArray <LocalSymbol> .Empty);
}