com.unblu.coresdk

Interface IBackButtonCallback

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 interface IBackButtonCallback

Callback for back button presses while the Unblu UI is displayed.

Method Summary

Modifier and Type	Method and Description
boolean	handlePress(boolean hasBackStack) Called whenever the back button is pressed while the Unblu UI is displayed

Method Detail

handlePress

boolean handlePress(boolean hasBackStack)

Called whenever the back button is pressed while the Unblu UI is displayed

Parameters:

hasBackStack - is true if there is still some back stack in the webView. False otherwise

Returns:

true if the press of the button is handled by the callback, false if the SDK should handle it itself.