/**
* Autogenerated by Thrift
*
* DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
*/
package org.apache.cassandra.thrift;
/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*
*/
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.util.HashMap;
import java.util.EnumMap;
import java.util.Set;
import java.util.HashSet;
import java.util.EnumSet;
import java.util.Collections;
import java.util.BitSet;
import java.util.Arrays;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.apache.thrift.*;
import org.apache.thrift.meta_data.*;
import org.apache.thrift.protocol.*;
/**
* The semantics of start keys and tokens are slightly different.
* Keys are start-inclusive; tokens are start-exclusive. Token
* ranges may also wrap -- that is, the end token may be less
* than the start one. Thus, a range from keyX to keyX is a
* one-element range, but a range from tokenY to tokenY is the
* full ring.
*/
public class KeyRange implements TBase<KeyRange._Fields>, java.io.Serializable, Cloneable, Comparable<KeyRange> {
private static final TStruct STRUCT_DESC = new TStruct("KeyRange");
private static final TField START_KEY_FIELD_DESC = new TField("start_key", TType.STRING, (short)1);
private static final TField END_KEY_FIELD_DESC = new TField("end_key", TType.STRING, (short)2);
private static final TField START_TOKEN_FIELD_DESC = new TField("start_token", TType.STRING, (short)3);
private static final TField END_TOKEN_FIELD_DESC = new TField("end_token", TType.STRING, (short)4);
private static final TField COUNT_FIELD_DESC = new TField("count", TType.I32, (short)5);
public String start_key;
public String end_key;
public String start_token;
public String end_token;
public int count;
/** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
public enum _Fields implements TFieldIdEnum {
START_KEY((short)1, "start_key"),
END_KEY((short)2, "end_key"),
START_TOKEN((short)3, "start_token"),
END_TOKEN((short)4, "end_token"),
COUNT((short)5, "count");
private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
static {
for (_Fields field : EnumSet.allOf(_Fields.class)) {
byId.put((int)field._thriftId, field);
byName.put(field.getFieldName(), field);
}
}
/**
* Find the _Fields constant that matches fieldId, or null if its not found.
*/
public static _Fields findByThriftId(int fieldId) {
return byId.get(fieldId);
}
/**
* Find the _Fields constant that matches fieldId, throwing an exception
* if it is not found.
*/
public static _Fields findByThriftIdOrThrow(int fieldId) {
_Fields fields = findByThriftId(fieldId);
if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
return fields;
}
/**
* Find the _Fields constant that matches name, or null if its not found.
*/
public static _Fields findByName(String name) {
return byName.get(name);
}
private final short _thriftId;
private final String _fieldName;
_Fields(short thriftId, String fieldName) {
_thriftId = thriftId;
_fieldName = fieldName;
}
public short getThriftFieldId() {
return _thriftId;
}
public String getFieldName() {
return _fieldName;
}
}
// isset id assignments
private static final int __COUNT_ISSET_ID = 0;
private BitSet __isset_bit_vector = new BitSet(1);
public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
put(_Fields.START_KEY, new FieldMetaData("start_key", TFieldRequirementType.OPTIONAL,
new FieldValueMetaData(TType.STRING)));
put(_Fields.END_KEY, new FieldMetaData("end_key", TFieldRequirementType.OPTIONAL,
new FieldValueMetaData(TType.STRING)));
put(_Fields.START_TOKEN, new FieldMetaData("start_token", TFieldRequirementType.OPTIONAL,
new FieldValueMetaData(TType.STRING)));
put(_Fields.END_TOKEN, new FieldMetaData("end_token", TFieldRequirementType.OPTIONAL,
new FieldValueMetaData(TType.STRING)));
put(_Fields.COUNT, new FieldMetaData("count", TFieldRequirementType.REQUIRED,
new FieldValueMetaData(TType.I32)));
}});
static {
FieldMetaData.addStructMetaDataMap(KeyRange.class, metaDataMap);
}
public KeyRange() {
this.count = 100;
}
public KeyRange(
int count)
{
this();
this.count = count;
setCountIsSet(true);
}
/**
* Performs a deep copy on <i>other</i>.
*/
public KeyRange(KeyRange other) {
__isset_bit_vector.clear();
__isset_bit_vector.or(other.__isset_bit_vector);
if (other.isSetStart_key()) {
this.start_key = other.start_key;
}
if (other.isSetEnd_key()) {
this.end_key = other.end_key;
}
if (other.isSetStart_token()) {
this.start_token = other.start_token;
}
if (other.isSetEnd_token()) {
this.end_token = other.end_token;
}
this.count = other.count;
}
public KeyRange deepCopy() {
return new KeyRange(this);
}
@Deprecated
public KeyRange clone() {
return new KeyRange(this);
}
public String getStart_key() {
return this.start_key;
}
public KeyRange setStart_key(String start_key) {
this.start_key = start_key;
return this;
}
public void unsetStart_key() {
this.start_key = null;
}
/** Returns true if field start_key is set (has been asigned a value) and false otherwise */
public boolean isSetStart_key() {
return this.start_key != null;
}
public void setStart_keyIsSet(boolean value) {
if (!value) {
this.start_key = null;
}
}
public String getEnd_key() {
return this.end_key;
}
public KeyRange setEnd_key(String end_key) {
this.end_key = end_key;
return this;
}
public void unsetEnd_key() {
this.end_key = null;
}
/** Returns true if field end_key is set (has been asigned a value) and false otherwise */
public boolean isSetEnd_key() {
return this.end_key != null;
}
public void setEnd_keyIsSet(boolean value) {
if (!value) {
this.end_key = null;
}
}
public String getStart_token() {
return this.start_token;
}
public KeyRange setStart_token(String start_token) {
this.start_token = start_token;
return this;
}
public void unsetStart_token() {
this.start_token = null;
}
/** Returns true if field start_token is set (has been asigned a value) and false otherwise */
public boolean isSetStart_token() {
return this.start_token != null;
}
public void setStart_tokenIsSet(boolean value) {
if (!value) {
this.start_token = null;
}
}
public String getEnd_token() {
return this.end_token;
}
public KeyRange setEnd_token(String end_token) {
this.end_token = end_token;
return this;
}
public void unsetEnd_token() {
this.end_token = null;
}
/** Returns true if field end_token is set (has been asigned a value) and false otherwise */
public boolean isSetEnd_token() {
return this.end_token != null;
}
public void setEnd_tokenIsSet(boolean value) {
if (!value) {
this.end_token = null;
}
}
public int getCount() {
return this.count;
}
public KeyRange setCount(int count) {
this.count = count;
setCountIsSet(true);
return this;
}
public void unsetCount() {
__isset_bit_vector.clear(__COUNT_ISSET_ID);
}
/** Returns true if field count is set (has been asigned a value) and false otherwise */
public boolean isSetCount() {
return __isset_bit_vector.get(__COUNT_ISSET_ID);
}
public void setCountIsSet(boolean value) {
__isset_bit_vector.set(__COUNT_ISSET_ID, value);
}
public void setFieldValue(_Fields field, Object value) {
switch (field) {
case START_KEY:
if (value == null) {
unsetStart_key();
} else {
setStart_key((String)value);
}
break;
case END_KEY:
if (value == null) {
unsetEnd_key();
} else {
setEnd_key((String)value);
}
break;
case START_TOKEN:
if (value == null) {
unsetStart_token();
} else {
setStart_token((String)value);
}
break;
case END_TOKEN:
if (value == null) {
unsetEnd_token();
} else {
setEnd_token((String)value);
}
break;
case COUNT:
if (value == null) {
unsetCount();
} else {
setCount((Integer)value);
}
break;
}
}
public void setFieldValue(int fieldID, Object value) {
setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
}
public Object getFieldValue(_Fields field) {
switch (field) {
case START_KEY:
return getStart_key();
case END_KEY:
return getEnd_key();
case START_TOKEN:
return getStart_token();
case END_TOKEN:
return getEnd_token();
case COUNT:
return new Integer(getCount());
}
throw new IllegalStateException();
}
public Object getFieldValue(int fieldId) {
return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
}
/** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
public boolean isSet(_Fields field) {
switch (field) {
case START_KEY:
return isSetStart_key();
case END_KEY:
return isSetEnd_key();
case START_TOKEN:
return isSetStart_token();
case END_TOKEN:
return isSetEnd_token();
case COUNT:
return isSetCount();
}
throw new IllegalStateException();
}
public boolean isSet(int fieldID) {
return isSet(_Fields.findByThriftIdOrThrow(fieldID));
}
@Override
public boolean equals(Object that) {
if (that == null)
return false;
if (that instanceof KeyRange)
return this.equals((KeyRange)that);
return false;
}
public boolean equals(KeyRange that) {
if (that == null)
return false;
boolean this_present_start_key = true && this.isSetStart_key();
boolean that_present_start_key = true && that.isSetStart_key();
if (this_present_start_key || that_present_start_key) {
if (!(this_present_start_key && that_present_start_key))
return false;
if (!this.start_key.equals(that.start_key))
return false;
}
boolean this_present_end_key = true && this.isSetEnd_key();
boolean that_present_end_key = true && that.isSetEnd_key();
if (this_present_end_key || that_present_end_key) {
if (!(this_present_end_key && that_present_end_key))
return false;
if (!this.end_key.equals(that.end_key))
return false;
}
boolean this_present_start_token = true && this.isSetStart_token();
boolean that_present_start_token = true && that.isSetStart_token();
if (this_present_start_token || that_present_start_token) {
if (!(this_present_start_token && that_present_start_token))
return false;
if (!this.start_token.equals(that.start_token))
return false;
}
boolean this_present_end_token = true && this.isSetEnd_token();
boolean that_present_end_token = true && that.isSetEnd_token();
if (this_present_end_token || that_present_end_token) {
if (!(this_present_end_token && that_present_end_token))
return false;
if (!this.end_token.equals(that.end_token))
return false;
}
boolean this_present_count = true;
boolean that_present_count = true;
if (this_present_count || that_present_count) {
if (!(this_present_count && that_present_count))
return false;
if (this.count != that.count)
return false;
}
return true;
}
@Override
public int hashCode() {
return 0;
}
public int compareTo(KeyRange other) {
if (!getClass().equals(other.getClass())) {
return getClass().getName().compareTo(other.getClass().getName());
}
int lastComparison = 0;
KeyRange typedOther = (KeyRange)other;
lastComparison = Boolean.valueOf(isSetStart_key()).compareTo(typedOther.isSetStart_key());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetStart_key()) { lastComparison = TBaseHelper.compareTo(start_key, typedOther.start_key);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = Boolean.valueOf(isSetEnd_key()).compareTo(typedOther.isSetEnd_key());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetEnd_key()) { lastComparison = TBaseHelper.compareTo(end_key, typedOther.end_key);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = Boolean.valueOf(isSetStart_token()).compareTo(typedOther.isSetStart_token());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetStart_token()) { lastComparison = TBaseHelper.compareTo(start_token, typedOther.start_token);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = Boolean.valueOf(isSetEnd_token()).compareTo(typedOther.isSetEnd_token());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetEnd_token()) { lastComparison = TBaseHelper.compareTo(end_token, typedOther.end_token);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = Boolean.valueOf(isSetCount()).compareTo(typedOther.isSetCount());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetCount()) { lastComparison = TBaseHelper.compareTo(count, typedOther.count);
if (lastComparison != 0) {
return lastComparison;
}
}
return 0;
}
public void read(TProtocol iprot) throws TException {
TField field;
iprot.readStructBegin();
while (true)
{
field = iprot.readFieldBegin();
if (field.type == TType.STOP) {
break;
}
switch (field.id) {
case 1: // START_KEY
if (field.type == TType.STRING) {
this.start_key = iprot.readString();
} else {
TProtocolUtil.skip(iprot, field.type);
}
break;
case 2: // END_KEY
if (field.type == TType.STRING) {
this.end_key = iprot.readString();
} else {
TProtocolUtil.skip(iprot, field.type);
}
break;
case 3: // START_TOKEN
if (field.type == TType.STRING) {
this.start_token = iprot.readString();
} else {
TProtocolUtil.skip(iprot, field.type);
}
break;
case 4: // END_TOKEN
if (field.type == TType.STRING) {
this.end_token = iprot.readString();
} else {
TProtocolUtil.skip(iprot, field.type);
}
break;
case 5: // COUNT
if (field.type == TType.I32) {
this.count = iprot.readI32();
setCountIsSet(true);
} else {
TProtocolUtil.skip(iprot, field.type);
}
break;
default:
TProtocolUtil.skip(iprot, field.type);
}
iprot.readFieldEnd();
}
iprot.readStructEnd();
// check for required fields of primitive type, which can't be checked in the validate method
if (!isSetCount()) {
throw new TProtocolException("Required field 'count' was not found in serialized data! Struct: " + toString());
}
validate();
}
public void write(TProtocol oprot) throws TException {
validate();
oprot.writeStructBegin(STRUCT_DESC);
if (this.start_key != null) {
if (isSetStart_key()) {
oprot.writeFieldBegin(START_KEY_FIELD_DESC);
oprot.writeString(this.start_key);
oprot.writeFieldEnd();
}
}
if (this.end_key != null) {
if (isSetEnd_key()) {
oprot.writeFieldBegin(END_KEY_FIELD_DESC);
oprot.writeString(this.end_key);
oprot.writeFieldEnd();
}
}
if (this.start_token != null) {
if (isSetStart_token()) {
oprot.writeFieldBegin(START_TOKEN_FIELD_DESC);
oprot.writeString(this.start_token);
oprot.writeFieldEnd();
}
}
if (this.end_token != null) {
if (isSetEnd_token()) {
oprot.writeFieldBegin(END_TOKEN_FIELD_DESC);
oprot.writeString(this.end_token);
oprot.writeFieldEnd();
}
}
oprot.writeFieldBegin(COUNT_FIELD_DESC);
oprot.writeI32(this.count);
oprot.writeFieldEnd();
oprot.writeFieldStop();
oprot.writeStructEnd();
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder("KeyRange(");
boolean first = true;
if (isSetStart_key()) {
sb.append("start_key:");
if (this.start_key == null) {
sb.append("null");
} else {
sb.append(this.start_key);
}
first = false;
}
if (isSetEnd_key()) {
if (!first) sb.append(", ");
sb.append("end_key:");
if (this.end_key == null) {
sb.append("null");
} else {
sb.append(this.end_key);
}
first = false;
}
if (isSetStart_token()) {
if (!first) sb.append(", ");
sb.append("start_token:");
if (this.start_token == null) {
sb.append("null");
} else {
sb.append(this.start_token);
}
first = false;
}
if (isSetEnd_token()) {
if (!first) sb.append(", ");
sb.append("end_token:");
if (this.end_token == null) {
sb.append("null");
} else {
sb.append(this.end_token);
}
first = false;
}
if (!first) sb.append(", ");
sb.append("count:");
sb.append(this.count);
first = false;
sb.append(")");
return sb.toString();
}
public void validate() throws TException {
// check for required fields
// alas, we cannot check 'count' because it's a primitive and you chose the non-beans generator.
}
}