FIRDataEventType
enum FIRDataEventType : NSInteger {}This enum is the set of events that you can observe at a Firebase Database location.
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A new child node is added to a location.
Declaration
Objective-C
FIRDataEventTypeChildAdded -
A child node is removed from a location.
Declaration
Objective-C
FIRDataEventTypeChildRemoved -
A child node at a location changes.
Declaration
Objective-C
FIRDataEventTypeChildChanged -
A child node moves relative to the other child nodes at a location.
Declaration
Objective-C
FIRDataEventTypeChildMoved -
Any data changes at a location or, recursively, at any child node.
Declaration
Objective-C
FIRDataEventTypeValue