graph

package module

v1.0.0-alpha.6 Latest Latest Go to latest Published: Jun 28, 2020 License: LGPL-3.0 Imports: 6 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/wikiwang1991/graph-go

README ¶

Documentation ¶

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func FormatValue ¶

func FormatValue(v Value) string

FormatValue returns a string that describes the value

func ParseID ¶

func ParseID(v Value) uintptr

ParseID turns a value to id

Types ¶

type Array ¶

type Array []Value

Array is an ordered collection of values

func (Array) String ¶

func (v Array) String() string

type Callback ¶

type Callback func(Value) bool

Callback is called by the delivery person

type Field ¶

type Field struct {
	Args      Object
	Selection SelectionSet
}

Field represents a field in an operation

func (Field) String ¶

func (f Field) String() string

type Node ¶

type Node interface {
	Query(context.Context, *Field) (Value, []error)
	Mutate(context.Context, *Field) (Value, []error)
	Subscribe(context.Context, *Field, Callback) (uintptr, []error)
	Unsubscribe(context.Context, uintptr) []error
}

Node interface

type Object ¶

type Object map[string]Value

Object is an unordered set of name/value pairs

func (Object) String ¶

func (v Object) String() string

type SelectionSet ¶

type SelectionSet map[string]*Field

SelectionSet in an operation selects the set of information it needs, and will receive exactly that information and nothing more, avoiding over‐fetching and under‐fetching data.

type Value ¶

type Value interface{}

Value can be a string, or a number, or true or false or null

Source Files ¶

View all Source files

graph.go

Directories ¶

Path	Synopsis
examples
chat
chat/server
graphql
handler
introspection
node
trace
jaeger
translate

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