mount

package
v0.3.3 Latest Latest
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Published: Apr 28, 2015 License: MIT, MIT Imports: 5 Imported by: 0

Documentation

Overview

Package mount provides a Datastore that has other Datastores mounted at various key prefixes.

Index

Constants

This section is empty.

Variables

View Source
var (
	ErrNoMount = errors.New("no datastore mounted for this key")
)

Functions

This section is empty.

Types

type Datastore

type Datastore struct {
	// contains filtered or unexported fields
}

func New

func New(mounts []Mount) *Datastore

func (*Datastore) Delete

func (d *Datastore) Delete(key datastore.Key) error

func (*Datastore) Get

func (d *Datastore) Get(key datastore.Key) (value interface{}, err error)

func (*Datastore) Has

func (d *Datastore) Has(key datastore.Key) (exists bool, err error)

func (*Datastore) Put

func (d *Datastore) Put(key datastore.Key, value interface{}) error

func (*Datastore) Query

func (d *Datastore) Query(q query.Query) (query.Results, error)

type Mount

type Mount struct {
	Prefix    datastore.Key
	Datastore datastore.Datastore
}

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