processor

Documentation

Overview

Package processor does the work of taking incoming events from machines and updating the machine state using that information. The goal is to move all the logic out of `skia_mobile.py` and into processor.

TODO(jcgregorio) Add support for devices beyond Android. TODO(kjlubick,jcgregorio) Use ro.build.fingerprint to catch cases where the phone manufacturuers push and update but don't rev the android version.

Package processor does the work of taking incoming events from machines and updating the machine state using that information.

Index

• type Processor
• type ProcessorFunc
  • func (p ProcessorFunc) Process(ctx context.Context, current machine.Description, event machine.Event) machine.Description
• type ProcessorImpl
  • func New(ctx context.Context) *ProcessorImpl
  • func (p *ProcessorImpl) Process(ctx context.Context, previous machine.Description, event machine.Event) machine.Description

Types

type Processor

type Processor interface {
	Process(ctx context.Context, current machine.Description, event machine.Event) machine.Description
}

Processor does the work of taking an incoming event and updating the Machine State based on that event.

type ProcessorFunc

type ProcessorFunc func(ctx context.Context, current machine.Description, event machine.Event) machine.Description

ProcessorFunc is a utility type that allows using a function as a Processor.

func (ProcessorFunc) Process

func (p ProcessorFunc) Process(ctx context.Context, current machine.Description, event machine.Event) machine.Description

Process implements the Processor interface.

type ProcessorImpl

type ProcessorImpl struct {
	// contains filtered or unexported fields
}

ProcessorImpl implements the Processor interface.

func New

func New(ctx context.Context) *ProcessorImpl

New returns a new Processor instance.

func (*ProcessorImpl) Process

func (p *ProcessorImpl) Process(ctx context.Context, previous machine.Description, event machine.Event) machine.Description

Process implements the Processor interface.