RBProtocolMessageInterceptor Class Reference

Inherits from	NSObject
Declared in	RBProtocolMessageInterceptor.h

Overview

Acts as a middle man enabling the interception of delegate calls.

If middleMan responds to a selector in the protocol, it will receive the delegate call instead of the end receiver. It is recommended it then forwards the call to the receiver.

`receiver`

The end receiver of the delegate calls.

@property (nonatomic, readonly, weak, nullable) id receiver

Declared In

RBProtocolMessageInterceptor.h

`middleMan`

The middle man that is provided with the opportunity to intercept delegate calls.

@property (nonatomic, readonly, weak, nullable) id middleMan

Declared In

RBProtocolMessageInterceptor.h

`protocol`

The protocol of the delegate.

@property (nonatomic, readonly, nonnull) Protocol *protocol

Declared In

RBProtocolMessageInterceptor.h

`– initWithProtocol:middleMan:receiver:`

Initializes a new protocol message interceptor.

- (nonnull instancetype)initWithProtocol:(nonnull Protocol *)protocol middleMan:(nullable id)middleMan receiver:(nullable id)receiver

Parameters

`protocol`	The protocol of the delegate to intercept.
`middleMan`	The middle man object to implement delegate methods to intercept.
`receiver`	The end receiver of the delegate calls.

Return Value

The initialized protocol message interceptor, ready to be set as a delegate.

Declared In

RBProtocolMessageInterceptor.h