public void VisitGroupClause(GroupClauseSyntax node)
{
if (node == null)
throw new ArgumentNullException("node");
node.Validate();
if (!_writer.Configuration.LineBreaksAndWrapping.Other.PlaceLinqExpressionOnSingleLine)
_writer.Break(true);
_writer.WriteKeyword(PrinterKeyword.Group);
_writer.WriteSpace();
node.GroupExpression.Accept(this);
_writer.WriteSpace();
_writer.WriteKeyword(PrinterKeyword.By);
_writer.WriteSpace();
node.ByExpression.Accept(this);
}
public override void VisitGroupClause(GroupClauseSyntax node)
{
var saveCurrentScope = currentScope;
currentScope = new DeclarationScope(saveCurrentScope);
Visit(node.GroupExpression);
currentScope = new DeclarationScope(saveCurrentScope);
Visit(node.ByExpression);
Debug.Assert(currentScope.Parent == saveCurrentScope);
currentScope = saveCurrentScope;
}
public override SyntaxNode VisitGroupClause(GroupClauseSyntax node)
{
Methods.HasGroupBy = true;
return(base.VisitGroupClause(node));
}
public override void VisitGroupClause(GroupClauseSyntax node)
{
var groupExpressionVisitor = new GetMembersVisitor(this);
groupExpressionVisitor.Visit(node.GroupExpression);
var byExpressionVisitor = new GetMembersVisitor(this);
byExpressionVisitor.Visit(node.ByExpression);
AddProperties(groupExpressionVisitor._properties);
_properties.PropertiesDependences.Add("Key", byExpressionVisitor._properties);
_proceed = true;
}
/// <inheritdoc />
public override Expression VisitGroupClause(GroupClauseSyntax node)
{
throw Unexpected(node, nameof(VisitQueryExpression));
}
public override SyntaxNode VisitGroupClause(GroupClauseSyntax node)
{
//不支持的语法
return(ReportAndAttachError(base.VisitGroupClause(node), "[Cs2LuaRewriter] Unsupported linq Syntax !"));
}
/// <summary>
///
/// </summary>
/// <param name="node"></param>
public override sealed void VisitGroupClause(GroupClauseSyntax node)
{
this.OnNodeVisited(node, this.type.IsInstanceOfType(node));
base.VisitGroupClause(node);
}
/// <summary>
///
/// </summary>
/// <param name="node"></param>
public override sealed void VisitGroupClause(GroupClauseSyntax node)
{
this.OnNodeVisited(node);
if (!this.traverseRootOnly) base.VisitGroupClause(node);
}
public override void VisitGroupClause(GroupClauseSyntax node)
{
Log(node, "Unsupported Syntax !");
}
public override void VisitGroupClause(GroupClauseSyntax node)
{
}
// // Summary: // Called when the visitor visits a GroupClauseSyntax node. public virtual void VisitGroupClause(GroupClauseSyntax node);
public override void VisitGroupClause(GroupClauseSyntax node)
{
throw new NotSupportedException();
}
