/*
* /// <summary>
* /// Create an <see cref="LSLElseStatementNode" /> by cloning from another.
* /// </summary>
* /// <param name="other">The other node to clone from.</param>
* /// <exception cref="ArgumentNullException"><paramref name="other" /> is <c>null</c>.</exception>
* private LSLElseStatementNode(LSLElseStatementNode other)
* {
* if (other == null) throw new ArgumentNullException("other");
*
*
* SourceRangesAvailable = other.SourceRangesAvailable;
* if (SourceRangesAvailable)
* {
* SourceRange = other.SourceRange;
* SourceRangeElseKeyword = other.SourceRangeElseKeyword;
* }
*
* Code = other.Code.Clone();
* Code.Parent = this;
*
* HasErrors = other.HasErrors;
* }*/
/// <exception cref="ArgumentNullException"><paramref name="code" /> or <paramref name="code" /> is <c>null</c>.</exception>
internal LSLElseStatementNode(LSLParser.ElseStatementContext context, LSLCodeScopeNode code,
bool isConstantBranch)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
if (code == null)
{
throw new ArgumentNullException("code");
}
IsConstantBranch = isConstantBranch;
Code = code;
Code.Parent = this;
Code.CodeScopeType = LSLCodeScopeType.Else;
SourceRangeElseKeyword = new LSLSourceCodeRange(context.else_keyword);
SourceRange = new LSLSourceCodeRange(SourceRangeElseKeyword, code.SourceRange);
SourceRangesAvailable = true;
}
/// <summary>
/// Enter a parse tree produced by <see cref="LSLParser.elseStatement"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void EnterElseStatement([NotNull] LSLParser.ElseStatementContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="LSLParser.elseStatement"/>.
/// <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 VisitElseStatement([NotNull] LSLParser.ElseStatementContext context)
{
return(VisitChildren(context));
}
