| /* |
| Copyright (C) 2007 Google Inc. |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| package com.google.inject; |
| |
| import com.google.common.collect.ImmutableSet; |
| import com.google.inject.internal.ToStringBuilder; |
| import com.google.inject.spi.BindingTargetVisitor; |
| import com.google.inject.spi.InjectionPoint; |
| import java.util.Set; |
| |
| /** |
| * |
| */ |
| class ProviderInstanceBindingImpl<T> extends BindingImpl<T> { |
| |
| final Provider<? extends T> providerInstance; |
| final ImmutableSet<InjectionPoint> injectionPoints; |
| |
| ProviderInstanceBindingImpl(InjectorImpl injector, Key<T> key, |
| Object source, |
| InternalFactory<? extends T> internalFactory, Scope scope, |
| Provider<? extends T> providerInstance, |
| LoadStrategy loadStrategy, |
| Set<InjectionPoint> injectionPoints) { |
| super(injector, key, source, internalFactory, scope, loadStrategy); |
| this.providerInstance = providerInstance; |
| this.injectionPoints = ImmutableSet.copyOf(injectionPoints); |
| } |
| |
| public <V> V acceptTargetVisitor(BindingTargetVisitor<? super T, V> visitor) { |
| return visitor.visitProvider(providerInstance, injectionPoints); |
| } |
| |
| @Override |
| public String toString() { |
| return new ToStringBuilder(Binding.class) |
| .add("key", key) |
| .add("provider", providerInstance) |
| .add("scope", scope) |
| .add("source", source) |
| .toString(); |
| } |
| } |