BaseContext

Definition

Structure

BaseContext is a base implementation of the GenericContext implementation.

It comes with a Store (persistent storage), which is a map and a State (stateful execution) which also is a map.

Methods

• StoreValue stores a key-value pair in BaseContext.Store.
• GetValue fetches the value associated with a key in BaseContext.Store.
• GetState fetches BaseContext.State.
• SetState assigns a value to BaseContext.State.

Constructor

NewBaseContext is a constructor that, starting from a map representing the Store and one representing the State, returns a BaseContext.

Source Code

type BaseContext struct {
	Store map[string]any
	State map[string]any
}

func NewBaseContext(store, state map[string]any) *BaseContext {
	return &BaseContext{
		Store: store,
		State: state,
	}
}

func (ctx *BaseContext) StoreValue(key string, val any) {
	ctx.Store[key] = val
}

func (ctx *BaseContext) GetValue(key string) (val any, success bool) {
	val, success = ctx.Store[key]
	return
}

func (ctx *BaseContext) GetState() map[string]any {
	return ctx.State
}

func (ctx *BaseContext) SetState(state map[string]any) {
	ctx.State = state
}