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Constants ¶
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Functions ¶
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Types ¶
type Migrator ¶
type Migrator interface {
MigrateState(ctx context.Context, workflowID, fromWorker, toWorker string) error
}
Migrator defines the interface for state migration between nodes or workers.
type StateMigrator ¶
type StateMigrator struct {
// contains filtered or unexported fields
}
StateMigrator implements zero-downtime state migration.
func NewStateMigrator ¶
func NewStateMigrator(store hermod.StateStore) *StateMigrator
NewStateMigrator creates a new StateMigrator.
func (*StateMigrator) MigrateState ¶
func (m *StateMigrator) MigrateState(ctx context.Context, workflowID, from, to string) error
MigrateState performs a coordinated migration of state.
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