Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

executor

package

Go to main page

Versions in this module

v0

v0.6.5

Mar 18, 2026

v0.6.4

Feb 27, 2026

Changes in this version

type Opts

+ Concurrency int

v0.6.3

Nov 24, 2025

v0.6.2

Nov 24, 2025

v0.6.1

Nov 24, 2025

v0.6.0

Nov 24, 2025

Changes in this version

+ type Checkpoint struct

+ CreatedAt time.Time

+ ID CheckpointID

+ func (c *Checkpoint) GetOperation(id domain.OperationID) (domain.Operation, bool)

+ func (c *Checkpoint) Len() int

+ func (c *Checkpoint) ListOperations() []domain.Operation

+ func (c *Checkpoint) Lookup(id domain.OperationID) domain.Operation

+ func (c *Checkpoint) Record(id domain.OperationID, op domain.Operation)

+ type CheckpointID string

+ type CheckpointStore interface

+ Create func(ctx context.Context) *Checkpoint

+ Delete func(ctx context.Context, id CheckpointID) error

+ Restore func(ctx context.Context, id CheckpointID) (*Checkpoint, error)

+ type ExecutionResult struct

+ Errors []error

+ Executed []domain.OperationID

+ Failed []domain.OperationID

+ RolledBack []domain.OperationID

+ func (r ExecutionResult) PartialFailure() bool

+ func (r ExecutionResult) Success() bool

+ type Executor struct

+ func New(opts Opts) *Executor

+ func (e *Executor) Execute(ctx context.Context, plan domain.Plan) domain.Result[ExecutionResult]

+ type InstrumentedExecutor struct

+ func NewInstrumented(inner *Executor, metrics domain.Metrics) *InstrumentedExecutor

+ func (e *InstrumentedExecutor) Execute(ctx context.Context, plan domain.Plan) domain.Result[ExecutionResult]

+ type MemoryCheckpointStore struct

+ func NewMemoryCheckpointStore() *MemoryCheckpointStore

+ func (s *MemoryCheckpointStore) Create(ctx context.Context) *Checkpoint

+ func (s *MemoryCheckpointStore) Delete(ctx context.Context, id CheckpointID) error

+ func (s *MemoryCheckpointStore) Restore(ctx context.Context, id CheckpointID) (*Checkpoint, error)

+ type Opts struct

+ Checkpoint CheckpointStore

+ FS domain.FS

+ Logger domain.Logger

+ Metrics domain.Metrics

+ Tracer domain.Tracer