/// <exception cref="ArgumentNullException">
/// <paramref name="context" /> or <paramref name="signature" /> or
/// <paramref name="argumentExpressionList" /> is <c>null</c>.
/// </exception>
internal LSLFunctionCallNode(
LSLParser.Expr_FunctionCallContext context,
ILSLFunctionSignature signature,
LSLExpressionListNode argumentExpressionList)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
if (signature == null)
{
throw new ArgumentNullException("signature");
}
if (argumentExpressionList == null)
{
throw new ArgumentNullException("argumentExpressionList");
}
Signature = signature;
Name = context.function_name.Text;
_libraryFunction = true;
ArgumentExpressionList = argumentExpressionList;
argumentExpressionList.Parent = this;
SourceRange = new LSLSourceCodeRange(context);
SourceRangeOpenParenth = new LSLSourceCodeRange(context.open_parenth);
SourceRangeCloseParenth = new LSLSourceCodeRange(context.close_parenth);
SourceRangeName = new LSLSourceCodeRange(context.function_name);
SourceRangesAvailable = true;
}
/// <exception cref="ArgumentNullException">
/// <paramref name="context" /> or <paramref name="preDefinition" /> or
/// <paramref name="argumentExpressionList" /> is <c>null</c>.
/// </exception>
internal LSLFunctionCallNode(
LSLParser.Expr_FunctionCallContext context,
LSLPreDefinedFunctionSignature preDefinition,
LSLExpressionListNode argumentExpressionList)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
if (preDefinition == null)
{
throw new ArgumentNullException("preDefinition");
}
if (argumentExpressionList == null)
{
throw new ArgumentNullException("argumentExpressionList");
}
Definition = preDefinition.DefinitionNode;
Signature = preDefinition;
Name = context.function_name.Text;
ArgumentExpressionList = argumentExpressionList;
argumentExpressionList.Parent = this;
SourceRange = new LSLSourceCodeRange(context);
SourceRangeOpenParenth = new LSLSourceCodeRange(context.open_parenth);
SourceRangeCloseParenth = new LSLSourceCodeRange(context.close_parenth);
SourceRangeName = new LSLSourceCodeRange(context.function_name);
SourceRangesAvailable = true;
}
/// <summary>
/// Exit a parse tree produced by the <c>Expr_FunctionCall</c>
/// labeled alternative in <see cref="LSLParser.expression"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitExpr_FunctionCall([NotNull] LSLParser.Expr_FunctionCallContext context)
{
}
/// <summary>
/// Visit a parse tree produced by the <c>Expr_FunctionCall</c>
/// labeled alternative in <see cref="LSLParser.expression"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitExpr_FunctionCall([NotNull] LSLParser.Expr_FunctionCallContext context)
{
return(VisitChildren(context));
}