public static bool IsSet(this AstNodeFlags enumValue, AstNodeFlags flag)
{
return((enumValue & flag) != 0);
}
public static bool IsSet(this AstNodeFlags enumValue, AstNodeFlags flag)
{
return (enumValue & flag) != 0;
}
public bool IsSet(AstNodeFlags flag)
{
return((Flags & flag) != 0);
}
/// <summary>
/// Sets a flag indicating that the node is in tail position. The value is propagated from parent to children.
/// Should propagate this call to appropriate children.
/// </summary>
public virtual void SetIsTail()
{
Flags |= AstNodeFlags.IsTail;
}
