/// <summary>
/// Tries to parse an entity from the specified syntactic machine state.
/// In case of success returns true and advances parsing position.
/// </summary>
public override bool Parse(SyntacticState state)
{
if (state.IsEndOfData)
{
return(false);
}
LexicalEntry entry = state.GetInner(state.InnerPosition);
if (entry.Key != m_item.Key)
{
return(false);
}
state.AddAbsolute(
Key,
state.InnerPosition + 1,
entry.EndPosition);
return(true);
}
/// <summary>
/// Tries to parse an entity from the specified syntactic machine state.
/// In case of success returns true and advances parsing position.
/// </summary>
public override bool Parse(SyntacticState state)
{
if (state.IsEndOfData)
{
return(false);
}
LexicalEntry entry = state.GetInner(state.InnerPosition);
string text = state.GetOuter(entry);
if (text != m_text)
{
return(false);
}
state.AddAbsolute(
Key,
state.InnerPosition + 1,
entry.EndPosition);
return(true);
}