protected override SyntaxNode GetOutermostCallSiteContainerToProcess(CancellationToken cancellationToken)
{
var callSiteContainer = GetCallSiteContainerFromOutermostMoveInVariable(cancellationToken);
if (callSiteContainer != null)
{
return(callSiteContainer);
}
else
{
var firstStatement = CSharpSelectionResult.GetFirstStatement();
return(firstStatement.Parent);
}
}
protected override SyntaxNode GetLastStatementOrInitializerSelectedAtCallSite()
{
// it is a single statement case. either first statement is same as last statement or
// last statement belongs (embedded statement) to the first statement.
return(CSharpSelectionResult.GetFirstStatement());
}
protected override SyntaxNode GetFirstStatementOrInitializerSelectedAtCallSite() => CSharpSelectionResult.GetFirstStatement();
protected override ImmutableArray <StatementSyntax> GetInitialStatementsForMethodDefinitions()
{
Contract.ThrowIfFalse(IsExtractMethodOnSingleStatement(CSharpSelectionResult));
return(ImmutableArray.Create(CSharpSelectionResult.GetFirstStatement()));
}
protected override IEnumerable <StatementSyntax> GetInitialStatementsForMethodDefinitions()
{
Contract.ThrowIfFalse(IsExtractMethodOnSingleStatement(CSharpSelectionResult));
return(SpecializedCollections.SingletonEnumerable <StatementSyntax>(CSharpSelectionResult.GetFirstStatement()));
}
