com.google.gwt.inject.rebind.util

Interface InjectorWriteContext

public interface InjectorWriteContext

Generates Java expressions and statements that perform injection-related duties.

Method Summary

Modifier and Type	Method and Description
String	callChildGetter(GinjectorBindings childBindings, Key<?> key) Generates a Java expression that evaluates to an injected instance of the given key, as produced by the given child.
String	callGetter(Key<?> key) Generates a Java expression that evaluates to an injected instance of the given key.
String	callGinjectorInterfaceGetter() Generates a Java statement that evaluates to the implementation of the current Ginjector interface.
String	callMemberInject(TypeLiteral<?> type, String input) Generates a Java statement (including trailing semicolon) that performs member injection on a value of the given type.
String	callMethod(String methodName, String fragmentPackageName, Iterable<String> parameters) Generates a Java expression that evaluates to an invocation of the named method on the given package fragment.
String	callParentGetter(Key<?> key, GinjectorBindings parentBindings) Generates a Java expression that evaluates to an injected instance of the given key, as produced by the given parent injector.

Method Detail

callGetter

String callGetter(Key<?> key)

Generates a Java expression that evaluates to an injected instance of the given key.

callChildGetter

String callChildGetter(GinjectorBindings childBindings,
                       Key<?> key)

Generates a Java expression that evaluates to an injected instance of the given key, as produced by the given child.

callParentGetter

String callParentGetter(Key<?> key,
                        GinjectorBindings parentBindings)

Generates a Java expression that evaluates to an injected instance of the given key, as produced by the given parent injector.

callMemberInject

String callMemberInject(TypeLiteral<?> type,
                        String input)

Generates a Java statement (including trailing semicolon) that performs member injection on a value of the given type.

Parameters:

type - the type of value to perform member injection on

input - a Java expression that evaluates to the object that should be member-injected

callMethod

String callMethod(String methodName,
                  String fragmentPackageName,
                  Iterable<String> parameters)

Generates a Java expression that evaluates to an invocation of the named method on the given package fragment.

Used when generating an intermediate invoker method; see MethodCallUtil.createMethodCallWithInjection(com.google.gwt.inject.rebind.reflect.MethodLiteral<?, ?>, java.lang.String, com.google.gwt.inject.rebind.util.NameGenerator, java.util.List<com.google.gwt.inject.rebind.util.InjectorMethod>).

callGinjectorInterfaceGetter

String callGinjectorInterfaceGetter()

Generates a Java statement that evaluates to the implementation of the current Ginjector interface.