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command

package

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Versions in this module

v1

v1.6.1

Aug 9, 2026

v1.6.0

Aug 4, 2026

v0

v0.0.6

Jul 16, 2026

v0.0.5

Jul 3, 2026

v0.0.4

Jul 2, 2026

Changes in this version

type Command

+ SkipTypeCheck bool

v0.0.3

Jun 22, 2026

v0.0.2

Jun 21, 2026

v0.0.1

Jun 20, 2026

Changes in this version

+ type Change struct

+ Entity *registry.Entity

+ Envelope event.Envelope

+ Op Op

+ type Command struct

+ AggID string

+ Entity string

+ ExpectedVersion *int64

+ Op Op

+ Payload any

+ type Executor struct

+ func NewExecutor(reg *registry.Registry, store Store, opts ...ExecutorOption) (*Executor, error)

+ func (x *Executor) Exec(ctx context.Context, cmd Command) (Result, error)

+ func (x *Executor) ExecBatch(ctx context.Context, cmds []Command) ([]Result, error)

+ type ExecutorOption func(*Executor)

+ func WithClock(now func() time.Time) ExecutorOption

+ func WithHooks(hooks ...LifecycleHook) ExecutorOption

+ func WithPostCommitHooks(hooks ...PostCommitHook) ExecutorOption

+ func WithTraceparent(fn func(context.Context) string) ExecutorOption

+ type HookFunc func(ctx context.Context, tx Tx, change Change) error

+ func (f HookFunc) OnChange(ctx context.Context, tx Tx, change Change) error

+ type LifecycleHook interface

+ OnChange func(ctx context.Context, tx Tx, change Change) error

+ type Op int

+ const OpCreate

+ const OpDelete

+ const OpUpdate

+ const OpUpsert

+ func (o Op) Verb() string

+ type PostCommitFunc func(ctx context.Context, changes []Change)

+ func (f PostCommitFunc) AfterCommit(ctx context.Context, changes []Change)

+ type PostCommitHook interface

+ AfterCommit func(ctx context.Context, changes []Change)

+ type Result struct

+ AggID string

+ EventID string

+ Version int64

+ type Store interface

+ InTenantTx func(ctx context.Context, fn func(ctx context.Context, tx Tx) error) error

+ type Tx interface

+ AppendOutbox func(ctx context.Context, env event.Envelope) error

+ ApplyChange func(ctx context.Context, ent *registry.Entity, op Op, aggID string, version int64, ...) error

+ CurrentVersion func(ctx context.Context, ent *registry.Entity, aggID string) (int64, error)

+ Exec func(ctx context.Context, sql string, args ...any) error