org.gradle.caching.internal.tasks.BuildCacheKeyInputs Maven / Gradle / Ivy

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/*
 * Copyright 2017 the original author or authors.
 *
 * 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 org.gradle.caching.internal.tasks;

import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSortedMap;
import com.google.common.collect.ImmutableSortedSet;
import org.gradle.internal.fingerprint.CurrentFileCollectionFingerprint;
import org.gradle.internal.hash.HashCode;

import javax.annotation.Nullable;
import java.util.List;

/**
 * Records the inputs which constitute the {@link TaskOutputCachingBuildCacheKey}.
 */
public class BuildCacheKeyInputs {

    private final String taskClass;
    private final HashCode classLoaderHash;
    private final List actionClassLoaderHashes;
    private final ImmutableList actionClassNames;
    private final ImmutableSortedMap inputValueHashes;
    private final ImmutableSortedMap inputFiles;
    private final ImmutableSortedSet inputPropertiesLoadedByUnknownClassLoader;
    private final ImmutableSortedSet outputPropertyNames;

    public BuildCacheKeyInputs(
        @Nullable String taskClass,
        @Nullable HashCode classLoaderHash,
        @Nullable List actionClassLoaderHashes,
        @Nullable ImmutableList actionClassNames,
        @Nullable ImmutableSortedMap inputValueHashes,
        @Nullable ImmutableSortedMap inputFiles,
        @Nullable ImmutableSortedSet inputPropertiesLoadedByUnknownClassLoader,
        @Nullable ImmutableSortedSet outputPropertyNames
    ) {
        this.taskClass = taskClass;
        this.inputValueHashes = inputValueHashes;
        this.inputFiles = inputFiles;
        this.inputPropertiesLoadedByUnknownClassLoader = inputPropertiesLoadedByUnknownClassLoader;
        this.classLoaderHash = classLoaderHash;
        this.actionClassLoaderHashes = actionClassLoaderHashes;
        this.actionClassNames = actionClassNames;
        this.outputPropertyNames = outputPropertyNames;
    }

    @Nullable
    public String getTaskClass() {
        return taskClass;
    }

    @Nullable
    public ImmutableSortedMap getInputValueHashes() {
        return inputValueHashes;
    }

    @Nullable
    public ImmutableSortedMap getInputFiles() {
        return inputFiles;
    }

    @Nullable
    public ImmutableSortedSet getInputPropertiesLoadedByUnknownClassLoader() {
        return inputPropertiesLoadedByUnknownClassLoader;
    }

    @Nullable
    public HashCode getClassLoaderHash() {
        return classLoaderHash;
    }

    @Nullable
    public List getActionClassLoaderHashes() {
        return actionClassLoaderHashes;
    }

    @Nullable
    public ImmutableList getActionClassNames() {
        return actionClassNames;
    }

    @Nullable
    public ImmutableSortedSet getOutputPropertyNames() {
        return outputPropertyNames;
    }

    @Override
    public String toString() {
        return "BuildCacheKeyInputs{"
            + "classLoaderHash=" + classLoaderHash
            + ", actionClassLoaderHashes=" + actionClassLoaderHashes
            + ", actionClassNames=" + actionClassNames
            + ", inputValueHashes=" + inputValueHashes
            + ", inputFiles=" + inputFiles
            + ", inputPropertyNamesLoadedByUnknownClassLoader=" + inputPropertiesLoadedByUnknownClassLoader
            + ", outputPropertyNames=" + outputPropertyNames
            + '}';
    }
}