xref: /external/dagger2/compiler/src/it/functional-tests/src/main/java/test/builder/TestChildComponentWithBuilderAbstractClass.java

/*
 * Copyright (C) 2015 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 test.builder;

import dagger.Subcomponent;

@Subcomponent(modules = {StringModule.class, IntModuleIncludingDoubleAndFloat.class,
    LongModule.class, ByteModule.class})
interface TestChildComponentWithBuilderAbstractClass {
  String s();
  int i();
  long l();
  float f();
  double d();
  byte b();

  abstract class SharedBuilder<B, C, M1, M2> {
    abstract C build(); // Test resolving return type of build()
    abstract B setM1(M1 m1); // Test resolving return type & param of setter
    abstract SharedBuilder<B, C, M1, M2> setM2(M2 m2); // Test being overridden
    abstract void setM3(DoubleModule doubleModule);  // Test being overridden
    abstract SharedBuilder<B, C, M1, M2> set(FloatModule floatModule); // Test returning supertype.
  }

  @Subcomponent.Builder
  abstract class Builder extends SharedBuilder<Builder, TestChildComponentWithBuilderAbstractClass,
      StringModule, IntModuleIncludingDoubleAndFloat> {
    @Override abstract Builder setM2(IntModuleIncludingDoubleAndFloat m2); // Test covariance
    @Override abstract void setM3(DoubleModule doubleModule); // Test simple overrides allowed
    abstract void set(ByteModule byteModule);

    // Note we're missing LongModule -- it's implicit
  }
}