com.facebook.internal

Class FacebookDialogBase.ModeHandler

java.lang.Object

com.facebook.internal.FacebookDialogBase.ModeHandler

Enclosing class:

FacebookDialogBase<CONTENT,RESULT>

protected abstract class FacebookDialogBase.ModeHandler
extends java.lang.Object

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ModeHandler()

Method Summary

Modifier and Type	Method and Description
abstract boolean	canShow(CONTENT content, boolean isBestEffort) Used when we want to signal back to the caller when required and optional features are not supported by specific Mode Handlers.
abstract AppCall	createAppCall(CONTENT content)
java.lang.Object	getMode()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ModeHandler

protected ModeHandler()

Method Detail

getMode

public java.lang.Object getMode()

Returns:

An object to signify a specific dialog-mode.

canShow

public abstract boolean canShow(CONTENT content,
                                boolean isBestEffort)

Used when we want to signal back to the caller when required and optional features are not supported by specific Mode Handlers.

Parameters:

content - Content to be checked

isBestEffort - Passing in true here will prevent signalling failure for optional or best-effort types of features. Passing in false will assume that optional or best-effort features should be treated the same as other features, and their support be enforced accordingly.

Returns:

True if can be shown

createAppCall

public abstract AppCall createAppCall(CONTENT content)