runstate

Documentation

Overview

Package runstate represents the current execution status of a Git Town command. Runstates are created by the cmd package, executed by the runvm package, and persisted by the persistence package.

Index

• type RunState
  • func EmptyRunState() RunState
  • func (self *RunState) AddPushBranchAfterCurrentBranchProgram(backend *git.BackendCommands) error
  • func (self *RunState) CreateAbortRunState() RunState
  • func (self *RunState) CreateSkipRunState() RunState
  • func (self *RunState) CreateUndoRunState() RunState
  • func (self *RunState) HasAbortProgram() bool
  • func (self *RunState) HasRunProgram() bool
  • func (self *RunState) HasUndoProgram() bool
  • func (self *RunState) IsUnfinished() bool
  • func (self *RunState) MarkAsFinished()
  • func (self *RunState) MarkAsUnfinished(backend *git.BackendCommands) error
  • func (self *RunState) RegisterUndoablePerennialCommit(commit domain.SHA)
  • func (self *RunState) SkipCurrentBranchProgram()
  • func (self *RunState) String() string
• type UnfinishedRunStateDetails
  • func (self UnfinishedRunStateDetails) String() string

Types

type RunState

type RunState struct {
	Command                  string
	IsAbort                  bool            `exhaustruct:"optional"`
	IsUndo                   bool            `exhaustruct:"optional"`
	AbortProgram             program.Program `exhaustruct:"optional"`
	RunProgram               program.Program
	UndoProgram              program.Program `exhaustruct:"optional"`
	InitialActiveBranch      domain.LocalBranchName
	FinalUndoProgram         program.Program            `exhaustruct:"optional"`
	UnfinishedDetails        *UnfinishedRunStateDetails `exhaustruct:"optional"`
	UndoablePerennialCommits []domain.SHA               `exhaustruct:"optional"`
}

RunState represents the current state of a Git Town command, including which operations are left to do, and how to undo what has been done so far.

func EmptyRunState

func EmptyRunState() RunState

func (*RunState) AddPushBranchAfterCurrentBranchProgram

func (self *RunState) AddPushBranchAfterCurrentBranchProgram(backend *git.BackendCommands) error

AddPushBranchAfterCurrentBranchProgram inserts a PushBranch opcode after all the opcodes for the current branch.

func (*RunState) CreateAbortRunState

func (self *RunState) CreateAbortRunState() RunState

CreateAbortRunState returns a new runstate to be run to aborting and undoing the Git Town command represented by this runstate.

func (*RunState) CreateSkipRunState

func (self *RunState) CreateSkipRunState() RunState

CreateSkipRunState returns a new Runstate that skips operations for the current branch.

func (*RunState) CreateUndoRunState

func (self *RunState) CreateUndoRunState() RunState

CreateUndoRunState returns a new runstate to be run when undoing the Git Town command represented by this runstate.

func (*RunState) HasAbortProgram

func (self *RunState) HasAbortProgram() bool

func (*RunState) HasRunProgram

func (self *RunState) HasRunProgram() bool

func (*RunState) HasUndoProgram

func (self *RunState) HasUndoProgram() bool

func (*RunState) IsUnfinished

func (self *RunState) IsUnfinished() bool

IsUnfinished returns whether or not the run state is unfinished.

func (*RunState) MarkAsFinished

func (self *RunState) MarkAsFinished()

MarkAsFinished updates the run state to be marked as finished.

func (*RunState) MarkAsUnfinished

func (self *RunState) MarkAsUnfinished(backend *git.BackendCommands) error

MarkAsUnfinished updates the run state to be marked as unfinished and populates informational fields.

func (*RunState) RegisterUndoablePerennialCommit

func (self *RunState) RegisterUndoablePerennialCommit(commit domain.SHA)

RegisterUndoablePerennialCommit stores the given commit on a perennial branch as undoable. This method is used as a callback.

func (*RunState) SkipCurrentBranchProgram

func (self *RunState) SkipCurrentBranchProgram()

SkipCurrentBranchProgram removes the opcodes for the current branch from this run state.

func (*RunState) String

func (self *RunState) String() string

type UnfinishedRunStateDetails

type UnfinishedRunStateDetails struct {
	CanSkip   bool
	EndBranch domain.LocalBranchName
	EndTime   time.Time
}

UnfinishedRunStateDetails has details about an unfinished run state.

func (UnfinishedRunStateDetails) String

func (self UnfinishedRunStateDetails) String() string