ddd

package

v0.8.3 Latest Latest Go to latest Published: Mar 3, 2021 License: MIT Imports: 3 Imported by: 0

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func NewTimestamp() int64

NewTimestamp gets the current timestamp

func NewUUID() string

NewUUID gets a new UUID

type Aggregate interface {
	Destroyed() bool
	Events() []Event
	UUID() string
}

Aggregate represents common functionality for aggregates mostly for unmarshaling

type DestroyedError struct {
	Entity string
}

DestroyedError represents an error when subsequent commands are called on a destroyed cluster

func (err DestroyedError) Error() string

type Event interface {
	EventType() string
}

Event is the basic interface all events implement

type IDError struct{}

IDError represents an error with id mismatches, not set, etc.

func (err IDError) Error() string

type InvalidArgumentError struct {
	Arg string
	Val string
}

InvalidArgumentError represents an error with an argument out of range, etc.

func (err InvalidArgumentError) Error() string

type NotFoundError struct {
	Entity string
}

NotFoundError represents when a cluster cannot be found

func (err NotFoundError) Error() string

type RequiredArgumentError struct {
	Arg string
}

RequiredArgumentError represents an invalid argument passed to a command

func (err RequiredArgumentError) Error() string

type UnsupportedEventError struct {
	EventType string
	Type      string
}

UnsupportedEventError represents an invalid event for the aggregate

func (err UnsupportedEventError) Error() string