/**
* Checks if some token sequence is present in both this set
* and a specified one.
*
* @param set the look-ahead set to compare with
*
* @return true if the look-ahead sets intersect, or
* false otherwise
*/
public bool Intersects(LookAheadSet set)
{
for (int i = 0; i < elements.Count; i++)
{
if (set.Contains((Sequence)elements[i]))
{
return(true);
}
}
return(false);
}
/// <summary>
/// Checks if some token sequence is present in both this set
/// and a specified one.
/// </summary>
/// <param name="set">The look-ahead set to compare with</param>
/// <returns>
/// True if the look-ahead sets intersect, or false otherwise
/// </returns>
public bool Intersects(LookAheadSet set)
{
foreach (var elem in this.elements)
{
if (set.Contains(elem))
{
return(true);
}
}
return(false);
}
/**
* Checks if some token sequence is present in both this set
* and a specified one.
*
* @param set the look-ahead set to compare with
*
* @return true if the look-ahead sets intersect, or
* false otherwise
*/
public bool Intersects(LookAheadSet set) {
for (int i = 0; i < elements.Count; i++) {
if (set.Contains((Sequence) elements[i])) {
return true;
}
}
return false;
}
