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/*
* Copyright (C) 2010 The Android Open Source Project
*
* 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.android.providers.contacts;
import android.util.ArrayMap;
import android.util.ArraySet;
import com.google.android.collect.Maps;
import com.google.android.collect.Sets;
import java.util.Map.Entry;
import java.util.Set;
/**
* Accumulates information for an entire transaction. {@link ContactsProvider2} consumes
* it at commit time.
*/
public class TransactionContext {
private final boolean mForProfile;
/** Map from raw contact id to account Id */
private ArrayMap<Long, Long> mInsertedRawContactsAccounts;
private ArraySet<Long> mUpdatedRawContacts;
private ArraySet<Long> mMetadataDirtyRawContacts;
private ArraySet<Long> mBackupIdChangedRawContacts;
private ArraySet<Long> mDirtyRawContacts;
// Set used to track what has been changed and deleted. This is needed so we can update the
// contact last touch timestamp. Dirty set above is only set when sync adapter is false.
// {@see android.provider.ContactsContract#CALLER_IS_SYNCADAPTER}. While the set below will
// contain all changed contacts.
private ArraySet<Long> mChangedRawContacts;
private ArraySet<Long> mStaleSearchIndexRawContacts;
private ArraySet<Long> mStaleSearchIndexContacts;
private ArrayMap<Long, Object> mUpdatedSyncStates;
public TransactionContext(boolean forProfile) {
mForProfile = forProfile;
}
public boolean isForProfile() {
return mForProfile;
}
public void rawContactInserted(long rawContactId, long accountId) {
if (mInsertedRawContactsAccounts == null) mInsertedRawContactsAccounts = new ArrayMap<>();
mInsertedRawContactsAccounts.put(rawContactId, accountId);
markRawContactChangedOrDeletedOrInserted(rawContactId);
}
public void rawContactUpdated(long rawContactId) {
if (mUpdatedRawContacts == null) mUpdatedRawContacts = new ArraySet<>();
mUpdatedRawContacts.add(rawContactId);
}
public void markRawContactDirtyAndChanged(long rawContactId, boolean isSyncAdapter) {
if (!isSyncAdapter) {
if (mDirtyRawContacts == null) {
mDirtyRawContacts = new ArraySet<>();
}
mDirtyRawContacts.add(rawContactId);
}
markRawContactChangedOrDeletedOrInserted(rawContactId);
}
public void markRawContactMetadataDirty(long rawContactId, boolean isMetadataSyncAdapter) {
if (!isMetadataSyncAdapter) {
if (mMetadataDirtyRawContacts == null) {
mMetadataDirtyRawContacts = new ArraySet<>();
}
mMetadataDirtyRawContacts.add(rawContactId);
}
}
public void markBackupIdChangedRawContact(long rawContactId) {
if (mBackupIdChangedRawContacts == null) {
mBackupIdChangedRawContacts = new ArraySet<>();
}
mBackupIdChangedRawContacts.add(rawContactId);
}
public void markRawContactChangedOrDeletedOrInserted(long rawContactId) {
if (mChangedRawContacts == null) {
mChangedRawContacts = new ArraySet<>();
}
mChangedRawContacts.add(rawContactId);
}
public void syncStateUpdated(long rowId, Object data) {
if (mUpdatedSyncStates == null) mUpdatedSyncStates = new ArrayMap<>();
mUpdatedSyncStates.put(rowId, data);
}
public void invalidateSearchIndexForRawContact(long rawContactId) {
if (mStaleSearchIndexRawContacts == null) mStaleSearchIndexRawContacts = new ArraySet<>();
mStaleSearchIndexRawContacts.add(rawContactId);
}
public void invalidateSearchIndexForContact(long contactId) {
if (mStaleSearchIndexContacts == null) mStaleSearchIndexContacts = new ArraySet<>();
mStaleSearchIndexContacts.add(contactId);
}
public Set<Long> getInsertedRawContactIds() {
if (mInsertedRawContactsAccounts == null) mInsertedRawContactsAccounts = new ArrayMap<>();
return mInsertedRawContactsAccounts.keySet();
}
public Set<Long> getUpdatedRawContactIds() {
if (mUpdatedRawContacts == null) mUpdatedRawContacts = new ArraySet<>();
return mUpdatedRawContacts;
}
public Set<Long> getDirtyRawContactIds() {
if (mDirtyRawContacts == null) mDirtyRawContacts = new ArraySet<>();
return mDirtyRawContacts;
}
public Set<Long> getMetadataDirtyRawContactIds() {
if (mMetadataDirtyRawContacts == null) mMetadataDirtyRawContacts = new ArraySet<>();
return mMetadataDirtyRawContacts;
}
public Set<Long> getBackupIdChangedRawContacts() {
if (mBackupIdChangedRawContacts == null) mBackupIdChangedRawContacts = new ArraySet<>();
return mBackupIdChangedRawContacts;
}
public Set<Long> getChangedRawContactIds() {
if (mChangedRawContacts == null) mChangedRawContacts = new ArraySet<>();
return mChangedRawContacts;
}
public Set<Long> getStaleSearchIndexRawContactIds() {
if (mStaleSearchIndexRawContacts == null) mStaleSearchIndexRawContacts = new ArraySet<>();
return mStaleSearchIndexRawContacts;
}
public Set<Long> getStaleSearchIndexContactIds() {
if (mStaleSearchIndexContacts == null) mStaleSearchIndexContacts = new ArraySet<>();
return mStaleSearchIndexContacts;
}
public Set<Entry<Long, Object>> getUpdatedSyncStates() {
if (mUpdatedSyncStates == null) mUpdatedSyncStates = new ArrayMap<>();
return mUpdatedSyncStates.entrySet();
}
public Long getAccountIdOrNullForRawContact(long rawContactId) {
if (mInsertedRawContactsAccounts == null) mInsertedRawContactsAccounts = new ArrayMap<>();
return mInsertedRawContactsAccounts.get(rawContactId);
}
public boolean isNewRawContact(long rawContactId) {
if (mInsertedRawContactsAccounts == null) mInsertedRawContactsAccounts = new ArrayMap<>();
return mInsertedRawContactsAccounts.containsKey(rawContactId);
}
public void clearExceptSearchIndexUpdates() {
mInsertedRawContactsAccounts = null;
mUpdatedRawContacts = null;
mUpdatedSyncStates = null;
mDirtyRawContacts = null;
mMetadataDirtyRawContacts = null;
mChangedRawContacts = null;
mBackupIdChangedRawContacts = null;
}
public void clearSearchIndexUpdates() {
mStaleSearchIndexRawContacts = null;
mStaleSearchIndexContacts = null;
}
public void clearAll() {
clearExceptSearchIndexUpdates();
clearSearchIndexUpdates();
}
}
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