116 lines
2.8 KiB
Java
116 lines
2.8 KiB
Java
/*
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.role.persistence;
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import android.annotation.NonNull;
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import android.annotation.Nullable;
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import android.annotation.SystemApi;
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import android.annotation.SystemApi.Client;
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import java.util.Map;
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import java.util.Objects;
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import java.util.Set;
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/**
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* State of all roles.
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*
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* TODO(b/147914847): Remove @hide when it becomes the default.
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* @hide
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*/
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@SystemApi(client = Client.SYSTEM_SERVER)
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public final class RolesState {
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/**
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* The version of the roles.
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*/
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private final int mVersion;
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/**
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* The hash of all packages in the system.
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*/
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@Nullable
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private final String mPackagesHash;
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/**
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* The roles.
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*/
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@NonNull
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private final Map<String, Set<String>> mRoles;
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/**
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* Create a new instance of this class.
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*
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* @param version the version of the roles
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* @param packagesHash the hash of all packages in the system
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* @param roles the roles
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*/
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public RolesState(int version, @Nullable String packagesHash,
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@NonNull Map<String, Set<String>> roles) {
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mVersion = version;
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mPackagesHash = packagesHash;
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mRoles = roles;
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}
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/**
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* Get the version of the roles.
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*
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* @return the version of the roles
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*/
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public int getVersion() {
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return mVersion;
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}
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/**
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* Get the hash of all packages in the system.
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*
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* @return the hash of all packages in the system
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*/
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@Nullable
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public String getPackagesHash() {
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return mPackagesHash;
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}
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/**
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* Get the roles.
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*
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* @return the roles
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*/
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@NonNull
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public Map<String, Set<String>> getRoles() {
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return mRoles;
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}
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@Override
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public boolean equals(Object object) {
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if (this == object) {
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return true;
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}
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if (object == null || getClass() != object.getClass()) {
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return false;
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}
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RolesState that = (RolesState) object;
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return mVersion == that.mVersion
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&& Objects.equals(mPackagesHash, that.mPackagesHash)
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&& Objects.equals(mRoles, that.mRoles);
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}
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@Override
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public int hashCode() {
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return Objects.hash(mVersion, mPackagesHash, mRoles);
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}
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}
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