org.apache.cayenne.di.BindingBuilder Maven / Gradle / Ivy
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package org.apache.cayenne.di;
import org.apache.cayenne.ConfigurationException;
/**
* A binding builder that helps with fluent binding creation.
*
* @param An interface type of the service being bound.
* @since 3.1
*/
public interface BindingBuilder {
BindingBuilder to(Class extends T> implementation) throws ConfigurationException;
BindingBuilder toInstance(T instance) throws ConfigurationException;
BindingBuilder toProvider(Class extends Provider extends T>> providerType)
throws ConfigurationException;
BindingBuilder toProviderInstance(Provider extends T> provider)
throws ConfigurationException;
/**
* 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.
*/
void in(Scope scope);
/**
* Sets the scope of a bound instance to singleton. Singleton is normally the default,
* so calling this method explicitly is rarely needed.
*/
void inSingletonScope();
/**
* 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 {@link Injector#getInstance(Class)}.
*/
void withoutScope();
}