public ElementbindingStatementInterpreter(StatementInterpreterHandler statementInterpreterHandler,
ElementBindingExpressionSyntax elementBindingExpression,
SemanticModel semanticModel)
{
this.statementInterpreterHandler = statementInterpreterHandler;
this.elementBindingExpression = elementBindingExpression;
this.semanticModel = semanticModel;
}
internal static bool IsArgumentListToken(
ElementBindingExpressionSyntax expression,
SyntaxToken token
)
{
return(expression.ArgumentList.Span.Contains(token.SpanStart) &&
token != expression.ArgumentList.CloseBracketToken);
}
public override LuaSyntaxNode VisitElementBindingExpression(ElementBindingExpressionSyntax node)
{
var argumentList = (LuaArgumentListSyntax)node.ArgumentList.Accept(this);
var memberAccess = new LuaMemberAccessExpressionSyntax(conditionalTemps_.Peek(), new LuaIdentifierNameSyntax(LuaSyntaxNode.Tokens.Get), true);
LuaInvocationExpressionSyntax invocation = new LuaInvocationExpressionSyntax(memberAccess);
invocation.ArgumentList.Arguments.AddRange(argumentList.Arguments);
return(invocation);
}
public override void VisitElementBindingExpression(ElementBindingExpressionSyntax node)
{
if (!PreVisit(node))
{
return;
}
node.ArgumentList?.Accept(this);
base.VisitElementBindingExpression(node);
PostVisit(node);
}
private IEnumerable <Instruction> ProcessElementAccess(ElementBindingExpressionSyntax elementAccessSyntax)
{
if (elementAccessSyntax.GetSelfOrTopParenthesizedExpression().Parent is AssignmentExpressionSyntax assignmentSyntax &&
assignmentSyntax.IsKind(SyntaxKind.SimpleAssignmentExpression) &&
assignmentSyntax.Left.RemoveParentheses() == elementAccessSyntax)
{
return(NoInstructions);
}
var conditionalAccess = elementAccessSyntax.FirstAncestorOrSelf <ConditionalAccessExpressionSyntax>();
var elementAccessType = this.semanticModel.GetTypeInfo(conditionalAccess.Expression).ConvertedType;
if (elementAccessType == null)
{
return(NoInstructions);
}
if (elementAccessType.TypeKind == TypeKind.Array)
{
return(BuildArrayGetCall(elementAccessSyntax, elementAccessType, GetTargetExpression(elementAccessSyntax,
elementAccessType)));
}
var indexerPropertySymbol = GetNodeSymbol(elementAccessSyntax) as IPropertySymbol;
if (indexerPropertySymbol == null)
{
return(NoInstructions);
}
var instructions = new List <Instruction>();
var expressions = GetInvocationExpressions(indexerPropertySymbol.Parameters, elementAccessSyntax.ArgumentList,
instructions);
instructions.AddRange(BuildFunctionCall(elementAccessSyntax, indexerPropertySymbol.GetMethod,
GetTargetExpression(elementAccessSyntax, indexerPropertySymbol), expressions));
return(instructions);
}
internal static bool IsArgumentListToken(ElementBindingExpressionSyntax expression, SyntaxToken token)
{
return expression.ArgumentList.Span.Contains(token.SpanStart) &&
token != expression.ArgumentList.CloseBracketToken;
}
public static Doc Print(ElementBindingExpressionSyntax node)
{
return(Node.Print(node.ArgumentList));
}
public override void VisitElementBindingExpression(ElementBindingExpressionSyntax node)
{
throw new NotImplementedException();
}
public override Evaluation VisitElementBindingExpression(ElementBindingExpressionSyntax node)
{
node.ArgumentList?.Accept <Evaluation>(this);
return(base.VisitElementBindingExpression(node));
}
private Doc PrintElementBindingExpressionSyntax(
ElementBindingExpressionSyntax node)
{
return(this.Print(node.ArgumentList));
}
public override Ust VisitElementBindingExpression(ElementBindingExpressionSyntax node)
{
ArgsUst args = node.ArgumentList == null ? null : (ArgsUst)VisitBracketedArgumentList(node.ArgumentList);
return(args);
}
public TameElementBindingExpressionSyntax(ElementBindingExpressionSyntax node)
{
Node = node;
AddChildren();
}
public override void VisitElementBindingExpression(ElementBindingExpressionSyntax node)
{
VisitBracketedArgumentList(node.ArgumentList);
}
public override void VisitElementBindingExpression(ElementBindingExpressionSyntax node)
{
base.VisitElementBindingExpression(node);
}
public override SyntaxNode VisitElementBindingExpression(ElementBindingExpressionSyntax node)
{
node = (ElementBindingExpressionSyntax)base.VisitElementBindingExpression(node);
Classes.Add(node);
return(node);
}
public override void VisitElementBindingExpression(ElementBindingExpressionSyntax node) => base.VisitElementBindingExpression(node);
public override void VisitElementBindingExpression(ElementBindingExpressionSyntax node)
{
this.VisitExpression(node);
}
public override void VisitElementBindingExpression(ElementBindingExpressionSyntax node)
{
node.ArgumentList?.Accept(this);
base.VisitElementBindingExpression(node);
}
/// <summary>
///
/// </summary>
/// <param name="node"></param>
public override sealed void VisitElementBindingExpression(ElementBindingExpressionSyntax node)
{
this.OnNodeVisited(node);
if (!this.traverseRootOnly) base.VisitElementBindingExpression(node);
}
/// <summary>
///
/// </summary>
/// <param name="node"></param>
public override sealed void VisitElementBindingExpression(ElementBindingExpressionSyntax node)
{
this.OnNodeVisited(node, this.type.IsInstanceOfType(node));
base.VisitElementBindingExpression(node);
}
public override Expr VisitElementBindingExpression(ElementBindingExpressionSyntax node)
{
return(base.VisitElementBindingExpression(node));
}
// // Summary: // Called when the visitor visits a ElementBindingExpressionSyntax node. public virtual void VisitElementBindingExpression(ElementBindingExpressionSyntax node);