271 lines
5.1 KiB
Java
271 lines
5.1 KiB
Java
/*
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* Copyright 2013 Robert von Burg <eitch@eitchnet.ch>
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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 li.strolch.persistence.api;
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import java.util.Date;
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import li.strolch.utils.helper.StringHelper;
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public class TransactionResult {
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private String realm;
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private TransactionState state;
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private Exception failCause;
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private long startNanos;
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private Date startTime;
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private long txDuration;
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private long closeDuration;
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private long created;
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private long read;
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private long updated;
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private long deleted;
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public TransactionResult(String realm, long startNanos, Date startDate) {
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this.realm = realm;
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this.startNanos = startNanos;
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this.startTime = startDate;
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this.state = TransactionState.OPEN;
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}
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/**
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* @return the realm
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*/
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public String getRealm() {
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return this.realm;
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}
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/**
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* @return the state
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*/
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public TransactionState getState() {
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return this.state;
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}
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/**
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* @param state
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* the state to set
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*/
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public void setState(TransactionState state) {
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this.state = state;
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}
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/**
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* @return the failCause
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*/
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public Exception getFailCause() {
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return this.failCause;
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}
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/**
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* @param failCause
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* the failCause to set
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*/
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public void setFailCause(Exception failCause) {
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this.failCause = failCause;
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}
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/**
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* @return the startNanos
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*/
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public long getStartNanos() {
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return this.startNanos;
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}
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/**
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* @return the startTime
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*/
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public Date getStartTime() {
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return this.startTime;
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}
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/**
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* @param startTime
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* the startTime to set
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*/
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public void setStartTime(Date startTime) {
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this.startTime = startTime;
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}
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/**
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* @return the txDuration
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*/
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public long getTxDuration() {
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return this.txDuration;
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}
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/**
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* @param txDuration
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* the txDuration to set
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*/
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public void setTxDuration(long txDuration) {
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this.txDuration = txDuration;
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}
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/**
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* @return the closeDuration
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*/
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public long getCloseDuration() {
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return this.closeDuration;
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}
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/**
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* @param closeDuration
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* the closeDuration to set
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*/
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public void setCloseDuration(long closeDuration) {
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this.closeDuration = closeDuration;
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}
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/**
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* @return the created
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*/
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public long getCreated() {
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return this.created;
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}
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/**
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* @param created
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* the created to set
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*/
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public void setCreated(long created) {
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this.created = created;
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}
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/**
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* @return the read
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*/
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public long getRead() {
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return this.read;
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}
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/**
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* @param read
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* the read to set
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*/
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public void setRead(long read) {
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this.read = read;
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}
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/**
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* @return the updated
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*/
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public long getUpdated() {
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return this.updated;
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}
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/**
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* @param updated
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* the updated to set
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*/
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public void setUpdated(long updated) {
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this.updated = updated;
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}
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/**
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* @return the deleted
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*/
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public long getDeleted() {
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return this.deleted;
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}
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/**
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* @param deleted
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* the deleted to set
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*/
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public void setDeleted(long deleted) {
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this.deleted = deleted;
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}
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public void incCreated(long created) {
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this.created += created;
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}
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public void incRead(long read) {
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this.read += read;
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}
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public void incUpdated(long updated) {
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this.updated += updated;
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}
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public void incDeleted(long deleted) {
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this.deleted += deleted;
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}
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private long getAccessed() {
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return this.created + this.read + this.updated + this.deleted;
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}
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@SuppressWarnings("nls")
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public String getLogMessage() {
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StringBuilder sb = new StringBuilder();
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switch (this.state) {
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case OPEN:
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sb.append("TX is still open after ");
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break;
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case COMMITTED:
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sb.append("TX was completed after ");
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break;
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case ROLLED_BACK:
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sb.append("TX was rolled back after ");
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break;
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case FAILED:
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sb.append("TX has failed after ");
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break;
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default:
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sb.append("TX is in unhandled state ");
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sb.append(this.state);
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sb.append(" after ");
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}
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sb.append(StringHelper.formatNanoDuration(this.txDuration));
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sb.append(" with close operation taking ");
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sb.append(StringHelper.formatNanoDuration(this.closeDuration));
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sb.append(". ");
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sb.append(getAccessed());
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sb.append(" objects accessed (");
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sb.append(this.created);
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sb.append(" created, ");
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sb.append(this.read);
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sb.append(" read, ");
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sb.append(this.updated);
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sb.append(" updated, ");
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sb.append(this.deleted);
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sb.append(" deleted, ");
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return sb.toString();
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}
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/**
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* Clears all fields of this result, allowing it to be reused
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*/
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public void clear() {
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this.realm = null;
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this.state = null;
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this.failCause = null;
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this.startTime = null;
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this.txDuration = 0L;
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this.closeDuration = 0L;
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this.created = 0L;
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this.read = 0L;
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this.updated = 0L;
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this.deleted = 0L;
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}
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}
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