Package org.apache.cayenne.di

Interface BindingBuilder<T>

Type Parameters:

T - An interface type of the service being bound.

public interface BindingBuilder<T>

A binding builder that helps with fluent binding creation.

Since:

3.1

Method Summary

Modifier and Type	Method	Description
void	in(Scope scope)	Sets the scope of a bound instance.
void	inSingletonScope()	Sets the scope of a bound instance to singleton.
BindingBuilder<T>	to(Class<? extends T> implementation)
BindingBuilder<T>	toInstance(T instance)
BindingBuilder<T>	toProvider(Class<? extends Provider<? extends T>> providerType)
BindingBuilder<T>	toProviderInstance(Provider<? extends T> provider)
void	withoutScope()	Sets the scope of a bound instance to "no scope".

Method Details

to

BindingBuilder<T> to(Class<? extends T> implementation)
              throws DIRuntimeException

Throws:

DIRuntimeException

toInstance

BindingBuilder<T> toInstance(T instance)
                      throws DIRuntimeException

Throws:

DIRuntimeException

toProvider

BindingBuilder<T> toProvider(Class<? extends Provider<? extends T>> providerType)
                      throws DIRuntimeException

Throws:

DIRuntimeException

toProviderInstance

BindingBuilder<T> toProviderInstance(Provider<? extends T> provider)
                              throws DIRuntimeException

Throws:

DIRuntimeException

in

void in(Scope scope)

Sets the scope of a bound instance. This method is used to change the default scope which is usually a singleton to a custom scope.

inSingletonScope

void inSingletonScope()

Sets the scope of a bound instance to singleton. Singleton is normally the default, so calling this method explicitly is rarely needed.

withoutScope

void withoutScope()

Sets the scope of a bound instance to "no scope". This means that a new instance of an object will be created on every call to Injector.getInstance(Class).