ddldiff

Documentation

Index

• func Diff(preObjs []Diffable, postObjs []Diffable, context Context) []action.Action
• type Context
• type Diffable

Functions

func Diff

func Diff(preObjs []Diffable, postObjs []Diffable, context Context) []action.Action

Diff two arrays of Diffables

Types

type Context

type Context struct {
	Schema string
}

Define diff context

type Diffable

type Diffable interface {
	// Diff with other Diffable
	Diff(other Diffable, context Context) []action.Action
	// Get other diffables inside the current one
	Children() []Diffable
	// Return actions to drop the current diffable
	Drop(context Context) []action.Action
	// Compare current Diffable with other
	IsEqual(other Diffable) bool
}