team.unnamed.inject.provision.std

Class InstanceProvider<T>

java.lang.Object

team.unnamed.inject.provision.StdProvider<T>

team.unnamed.inject.provision.std.InstanceProvider<T>

All Implemented Interfaces:

Provider<T>

public class InstanceProvider<T>
extends StdProvider<T>
implements Provider<T>

Represents an instance binding. The key is bound to a specific instance. For example:

   public class Foo {

     private final String name;
     // ...
   }
 

The binding: bind(Foo.class).toInstance(new Foo()); should work

The bound instances are not injected

Field Summary

Fields inherited from class team.unnamed.inject.provision.StdProvider

injected

Constructor Summary

Constructors

Constructor and Description
InstanceProvider(T instance)

Method Summary

Modifier and Type	Method and Description
T	get()
java.lang.String	toString()
Provider<T>	withScope(Key<?> match, Scope scope) Adds the control of scoping the provider.

Methods inherited from class team.unnamed.inject.provision.StdProvider

get, inject, isInjected, onBind, setInjected

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

InstanceProvider

public InstanceProvider(T instance)

Method Detail

withScope

public Provider<T> withScope(Key<?> match,
                             Scope scope)

Description copied from class: StdProvider

Adds the control of scoping the provider. Used by scoped providers (that check if the scope is the same, and return the same provider) and some other providers like InstanceProvider that doesn't support scopes and throws an exception.

Scopes the provider with the given scope

Overrides:

withScope in class StdProvider<T>

Parameters:

match - The key used to match the scope

scope - The scope to apply

Returns:

The scope applied to the provider, the providers are externally immutable, so this shouldn't modify the real provider and returns another provider or the same provider

get

public T get()

Specified by:

get in interface Provider<T>

Overrides:

get in class StdProvider<T>

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object