Package com.google.inject.assistedinject

Class AssistedConstructor<T>

java.lang.Object

com.google.inject.assistedinject.AssistedConstructor<T>

class AssistedConstructor<T>
extends Object

Internal respresentation of a constructor annotated with AssistedInject

Field Summary

Fields

Modifier and Type	Field	Description
private final List<Parameter>	allParameters
private final ParameterListKey	assistedParameters
private final Constructor<T>	constructor

Constructor Summary

Constructors

Modifier	Constructor	Description
private	AssistedConstructor(Constructor<T> constructor, List<TypeLiteral<?>> parameterTypes)

Method Summary

Modifier and Type	Method	Description
static <T> AssistedConstructor<T>	create(Constructor<T> constructor, List<TypeLiteral<?>> parameterTypes)
List<Parameter>	getAllParameters()	Returns an ordered list of all constructor parameters (both Assisted and Injected).
ParameterListKey	getAssistedParameters()	Returns the ParameterListKey for this constructor.
Set<Class<?>>	getDeclaredExceptions()
T	newInstance(Object[] args)	Returns an instance of T, constructed using this constructor, with the supplied arguments.
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

constructor

private final Constructor<T> constructor

assistedParameters

private final ParameterListKey assistedParameters

allParameters

private final List<Parameter> allParameters

Constructor Details

AssistedConstructor

private AssistedConstructor(Constructor<T> constructor,
 List<TypeLiteral<?>> parameterTypes)

Method Details

create

public static <T> AssistedConstructor<T> create(Constructor<T> constructor,
 List<TypeLiteral<?>> parameterTypes)

getAssistedParameters

public ParameterListKey getAssistedParameters()

Returns the ParameterListKey for this constructor. The ParameterListKey is created from the ordered list of Assisted constructor parameters.

getAllParameters

public List<Parameter> getAllParameters()

Returns an ordered list of all constructor parameters (both Assisted and Injected).

getDeclaredExceptions

public Set<Class<?>> getDeclaredExceptions()

newInstance

public T newInstance(Object[] args)
              throws Throwable

Returns an instance of T, constructed using this constructor, with the supplied arguments.

Throws:

Throwable

toString

public String toString()

Overrides:

toString in class Object