Package ch.bailu.gtk.gtk

Interface TextIter.OnTextCharPredicate

Enclosing class:

TextIter

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public static interface TextIter.OnTextCharPredicate

Method Summary

Modifier and Type	Method	Description
boolean	onTextCharPredicate(CallbackHandler __self, byte ch, Pointer user_data)	The predicate function used by gtk_text_iter_forward_find_char() and gtk_text_iter_backward_find_char().

Method Details

onTextCharPredicate

boolean onTextCharPredicate(CallbackHandler __self,
 byte ch,
 @Nullable
 Pointer user_data)

The predicate function used by gtk_text_iter_forward_find_char() and
gtk_text_iter_backward_find_char().

Parameters:

ch - a Unicode code point

user_data - data passed to the callback

Returns:

%TRUE if the predicate is satisfied, and the iteration should stop, and %FALSE otherwise