/// <exception cref="ArgumentNullException"><paramref name="context" /> or <paramref name="jumpTarget" /> is <c>null</c>.</exception>
internal LSLJumpStatementNode(
LSLParser.JumpStatementContext context,
LSLLabelStatementNode jumpTarget
)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
if (jumpTarget == null)
{
throw new ArgumentNullException("jumpTarget");
}
LabelName = context.jump_target.Text;
JumpTarget = jumpTarget;
JumpTarget.AddJumpToHere(this);
SourceRange = new LSLSourceCodeRange(context);
SourceRangeLabelName = new LSLSourceCodeRange(context.jump_target);
SourceRangeJumpKeyword = new LSLSourceCodeRange(context.jump_keyword);
SourceRangeSemicolon = new LSLSourceCodeRange(context.semi_colon);
SourceRangesAvailable = true;
}
/// <summary>
/// Creates an <see cref="LSLJumpStatementNode" /> that jumps to a specified <see cref="LSLLabelStatementNode" />, with
/// a <see cref="ParentScopeId" /> of zero.
/// <paramref name="jumpTarget" /> receives a <see cref="LSLLabelStatementNode.JumpsToHere" /> reference via
/// <see cref="LSLLabelStatementNode.AddJumpToHere" />.
/// </summary>
/// <param name="jumpTarget">The <see cref="LSLLabelStatementNode" /> to jump to.</param>
/// <exception cref="ArgumentNullException"><paramref name="jumpTarget" /> is <c>null</c>.</exception>
/// <exception cref="ArgumentException"><paramref name="jumpTarget" /> does not have a Parent, is not already in the syntax tree.</exception>
public LSLJumpStatementNode(LSLLabelStatementNode jumpTarget)
{
if (jumpTarget == null)
{
throw new ArgumentNullException("jumpTarget");
}
if (jumpTarget.Parent == null)
{
throw new ArgumentException("jumpTarget.Parent is null, must have a parent (be part of the syntax tree) prior to being jumped to.", "jumpTarget");
}
LabelName = jumpTarget.LabelName;
JumpTarget = jumpTarget;
JumpTarget.AddJumpToHere(this);
}