public static View[] RemoveView(View[] children, int index)
{
if (children.Length == 1)
{
return(EMPTY_VIEW_ARRAY);
}
else
{
return((View[])(CollectionUtil.ArrayShrinkRemoveSingle(children, index)));
}
}
private void RemoveReference(String statementName, String eventTypeName)
{
// remove from types
ICollection <String> statements = _typeToStmt.Get(eventTypeName);
if (statements != null)
{
if (!statements.Remove(statementName))
{
Log.Info("Failed to find statement name '" + statementName + "' in collection");
}
if (statements.IsEmpty())
{
_typeToStmt.Remove(eventTypeName);
}
}
// remove from statements
String[] types = _stmtToType.Get(statementName);
if (types != null)
{
int index = CollectionUtil.FindItem(types, eventTypeName);
if (index != -1)
{
if (types.Length == 1)
{
_stmtToType.Remove(statementName);
}
else
{
types = (String[])CollectionUtil.ArrayShrinkRemoveSingle(types, index);
_stmtToType.Put(statementName, types);
}
}
else
{
Log.Info("Failed to find type name '" + eventTypeName + "' in collection");
}
}
}