HookContext class abstract interface

A context in which hooks can be used.

It's strongly recommended to use HookContextMixin when implementing HookContext.

Implemented types

• ProviderContext

Implementers

• HookContextMixin

Available Extensions

• ProviderContextExtensions

Constructors

HookContext()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

mounted → bool

Whether this HookContext is still valid.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

addPostBuildCallback(void callback()) → void

Registers callback to be called after the current build.

getUnsafe(Type type) → dynamic

inherited

markNeedsBuild() → void

Requests that this HookContext should be rebuilt.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

use<T>(Hook<T> hook) → T

Registers hook in this HookContext and returns its value.

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Properties

current → HookContext?

The currently active HookContext.

no setter

Static Methods

wrap<T>(HookContext context, T callback()) → T

Runs callback with context as the current HookContext.