DatabaseReference.CompletionListener

public static interface DatabaseReference.CompletionListener

This interface is used as a method of being notified when an operation has been acknowledged by the Database servers and can be considered complete

Public Method Summary

abstract void
onComplete(DatabaseError error, DatabaseReference ref)
This method will be triggered when the operation has either succeeded or failed.

Public Methods

public abstract void onComplete (DatabaseError error, DatabaseReference ref)

This method will be triggered when the operation has either succeeded or failed. If it has failed, an error will be given. If it has succeeded, the error will be null

Parameters
error A description of any errors that occurred or null on success
ref A reference to the specified Firebase Database location

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