Context was a God class. So the InstructionStream class has been extracted from it. So now, some methods from the old Context API have to be called on an InstructionStream instance.
For example, self context willReturn would become self context instructionStream willReturn
Contextwas a God class. So theInstructionStreamclass has been extracted from it. So now, some methods from the oldContextAPI have to be called on anInstructionStreaminstance.For example,
self context willReturnwould becomeself context instructionStream willReturn