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    • org.apache.cassandra.thrift.KeyCount Maven / Gradle / Ivy

    /**
 * Autogenerated by Thrift Compiler (1.0.0-dev)
 *
 * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
 *  @generated
 */
package org.apache.cassandra.thrift;

import org.apache.thrift.scheme.IScheme;
import org.apache.thrift.scheme.SchemeFactory;
import org.apache.thrift.scheme.StandardScheme;

import org.apache.thrift.scheme.TupleScheme;
import org.apache.thrift.protocol.TTupleProtocol;
import org.apache.thrift.protocol.TProtocolException;
import org.apache.thrift.EncodingUtils;
import org.apache.thrift.TException;
import org.apache.thrift.async.AsyncMethodCallback;
import org.apache.thrift.server.AbstractNonblockingServer.*;
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.nio.ByteBuffer;
import java.util.Arrays;
import javax.annotation.Generated;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked", "unused"})
@Generated(value = "Autogenerated by Thrift Compiler (1.0.0-dev)", date = "2016-02-10")
public class KeyCount implements org.apache.thrift.TBase, java.io.Serializable, Cloneable, Comparable {
  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("KeyCount");

  private static final org.apache.thrift.protocol.TField KEY_FIELD_DESC = new org.apache.thrift.protocol.TField("key", org.apache.thrift.protocol.TType.STRING, (short)1);
  private static final org.apache.thrift.protocol.TField COUNT_FIELD_DESC = new org.apache.thrift.protocol.TField("count", org.apache.thrift.protocol.TType.I32, (short)2);

  private static final SchemeFactory STANDARD_SCHEME_FACTORY = new KeyCountStandardSchemeFactory();
  private static final SchemeFactory TUPLE_SCHEME_FACTORY = new KeyCountTupleSchemeFactory();

  public ByteBuffer key; // required
  public int count; // required

  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
    KEY((short)1, "key"),
    COUNT((short)2, "count");

    private static final Map byName = new HashMap();

    static {
      for (_Fields field : EnumSet.allOf(_Fields.class)) {
        byName.put(field.getFieldName(), field);
      }
    }

    /**
     * Find the _Fields constant that matches fieldId, or null if its not found.
     */
    public static _Fields findByThriftId(int fieldId) {
      switch(fieldId) {
        case 1: // KEY
          return KEY;
        case 2: // COUNT
          return COUNT;
        default:
          return null;
      }
    }

    /**
     * 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 byte __isset_bitfield = 0;
  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
  static {
    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
    tmpMap.put(_Fields.KEY, new org.apache.thrift.meta_data.FieldMetaData("key", org.apache.thrift.TFieldRequirementType.REQUIRED, 
        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING        , true)));
    tmpMap.put(_Fields.COUNT, new org.apache.thrift.meta_data.FieldMetaData("count", org.apache.thrift.TFieldRequirementType.REQUIRED, 
        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
    metaDataMap = Collections.unmodifiableMap(tmpMap);
    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(KeyCount.class, metaDataMap);
  }

  public KeyCount() {
  }

  public KeyCount(
    ByteBuffer key,
    int count)
  {
    this();
    this.key = org.apache.thrift.TBaseHelper.copyBinary(key);
    this.count = count;
    setCountIsSet(true);
  }

  /**
   * Performs a deep copy on other.
   */
  public KeyCount(KeyCount other) {
    __isset_bitfield = other.__isset_bitfield;
    if (other.isSetKey()) {
      this.key = org.apache.thrift.TBaseHelper.copyBinary(other.key);
    }
    this.count = other.count;
  }

  public KeyCount deepCopy() {
    return new KeyCount(this);
  }

  @Override
  public void clear() {
    this.key = null;
    setCountIsSet(false);
    this.count = 0;
  }

  public byte[] getKey() {
    setKey(org.apache.thrift.TBaseHelper.rightSize(key));
    return key == null ? null : key.array();
  }

  public ByteBuffer bufferForKey() {
    return org.apache.thrift.TBaseHelper.copyBinary(key);
  }

  public KeyCount setKey(byte[] key) {
    this.key = key == null ? (ByteBuffer)null : ByteBuffer.wrap(Arrays.copyOf(key, key.length));
    return this;
  }

  public KeyCount setKey(ByteBuffer key) {
    this.key = org.apache.thrift.TBaseHelper.copyBinary(key);
    return this;
  }

  public void unsetKey() {
    this.key = null;
  }

  /** Returns true if field key is set (has been assigned a value) and false otherwise */
  public boolean isSetKey() {
    return this.key != null;
  }

  public void setKeyIsSet(boolean value) {
    if (!value) {
      this.key = null;
    }
  }

  public int getCount() {
    return this.count;
  }

  public KeyCount setCount(int count) {
    this.count = count;
    setCountIsSet(true);
    return this;
  }

  public void unsetCount() {
    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __COUNT_ISSET_ID);
  }

  /** Returns true if field count is set (has been assigned a value) and false otherwise */
  public boolean isSetCount() {
    return EncodingUtils.testBit(__isset_bitfield, __COUNT_ISSET_ID);
  }

  public void setCountIsSet(boolean value) {
    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __COUNT_ISSET_ID, value);
  }

  public void setFieldValue(_Fields field, Object value) {
    switch (field) {
    case KEY:
      if (value == null) {
        unsetKey();
      } else {
        if (value instanceof byte[]) {
          setKey((byte[])value);
        } else {
          setKey((ByteBuffer)value);
        }
      }
      break;

    case COUNT:
      if (value == null) {
        unsetCount();
      } else {
        setCount((Integer)value);
      }
      break;

    }
  }

  public Object getFieldValue(_Fields field) {
    switch (field) {
    case KEY:
      return getKey();

    case COUNT:
      return getCount();

    }
    throw new IllegalStateException();
  }

  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
  public boolean isSet(_Fields field) {
    if (field == null) {
      throw new IllegalArgumentException();
    }

    switch (field) {
    case KEY:
      return isSetKey();
    case COUNT:
      return isSetCount();
    }
    throw new IllegalStateException();
  }

  @Override
  public boolean equals(Object that) {
    if (that == null)
      return false;
    if (that instanceof KeyCount)
      return this.equals((KeyCount)that);
    return false;
  }

  public boolean equals(KeyCount that) {
    if (that == null)
      return false;

    boolean this_present_key = true && this.isSetKey();
    boolean that_present_key = true && that.isSetKey();
    if (this_present_key || that_present_key) {
      if (!(this_present_key && that_present_key))
        return false;
      if (!this.key.equals(that.key))
        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() {
    List list = new ArrayList();

    boolean present_key = true && (isSetKey());
    list.add(present_key);
    if (present_key)
      list.add(key);

    boolean present_count = true;
    list.add(present_count);
    if (present_count)
      list.add(count);

    return list.hashCode();
  }

  @Override
  public int compareTo(KeyCount other) {
    if (!getClass().equals(other.getClass())) {
      return getClass().getName().compareTo(other.getClass().getName());
    }

    int lastComparison = 0;

    lastComparison = Boolean.valueOf(isSetKey()).compareTo(other.isSetKey());
    if (lastComparison != 0) {
      return lastComparison;
    }
    if (isSetKey()) {
      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.key, other.key);
      if (lastComparison != 0) {
        return lastComparison;
      }
    }
    lastComparison = Boolean.valueOf(isSetCount()).compareTo(other.isSetCount());
    if (lastComparison != 0) {
      return lastComparison;
    }
    if (isSetCount()) {
      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.count, other.count);
      if (lastComparison != 0) {
        return lastComparison;
      }
    }
    return 0;
  }

  public _Fields fieldForId(int fieldId) {
    return _Fields.findByThriftId(fieldId);
  }

  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
    scheme(iprot).read(iprot, this);
  }

  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
    scheme(oprot).write(oprot, this);
  }

  @Override
  public String toString() {
    StringBuilder sb = new StringBuilder("KeyCount(");
    boolean first = true;

    sb.append("key:");
    if (this.key == null) {
      sb.append("null");
    } else {
      org.apache.thrift.TBaseHelper.toString(this.key, sb);
    }
    first = false;
    if (!first) sb.append(", ");
    sb.append("count:");
    sb.append(this.count);
    first = false;
    sb.append(")");
    return sb.toString();
  }

  public void validate() throws org.apache.thrift.TException {
    // check for required fields
    if (key == null) {
      throw new org.apache.thrift.protocol.TProtocolException("Required field 'key' was not present! Struct: " + toString());
    }
    // alas, we cannot check 'count' because it's a primitive and you chose the non-beans generator.
    // check for sub-struct validity
  }

  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
    try {
      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
    } catch (org.apache.thrift.TException te) {
      throw new java.io.IOException(te);
    }
  }

  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
    try {
      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
      __isset_bitfield = 0;
      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
    } catch (org.apache.thrift.TException te) {
      throw new java.io.IOException(te);
    }
  }

  private static class KeyCountStandardSchemeFactory implements SchemeFactory {
    public KeyCountStandardScheme getScheme() {
      return new KeyCountStandardScheme();
    }
  }

  private static class KeyCountStandardScheme extends StandardScheme {

    public void read(org.apache.thrift.protocol.TProtocol iprot, KeyCount struct) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TField schemeField;
      iprot.readStructBegin();
      while (true)
      {
        schemeField = iprot.readFieldBegin();
        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
          break;
        }
        switch (schemeField.id) {
          case 1: // KEY
            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
              struct.key = iprot.readBinary();
              struct.setKeyIsSet(true);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
            }
            break;
          case 2: // COUNT
            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
              struct.count = iprot.readI32();
              struct.setCountIsSet(true);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
            }
            break;
          default:
            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
        }
        iprot.readFieldEnd();
      }
      iprot.readStructEnd();

      // check for required fields of primitive type, which can't be checked in the validate method
      if (!struct.isSetCount()) {
        throw new org.apache.thrift.protocol.TProtocolException("Required field 'count' was not found in serialized data! Struct: " + toString());
      }
      struct.validate();
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot, KeyCount struct) throws org.apache.thrift.TException {
      struct.validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (struct.key != null) {
        oprot.writeFieldBegin(KEY_FIELD_DESC);
        oprot.writeBinary(struct.key);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldBegin(COUNT_FIELD_DESC);
      oprot.writeI32(struct.count);
      oprot.writeFieldEnd();
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

  }

  private static class KeyCountTupleSchemeFactory implements SchemeFactory {
    public KeyCountTupleScheme getScheme() {
      return new KeyCountTupleScheme();
    }
  }

  private static class KeyCountTupleScheme extends TupleScheme {

    @Override
    public void write(org.apache.thrift.protocol.TProtocol prot, KeyCount struct) throws org.apache.thrift.TException {
      TTupleProtocol oprot = (TTupleProtocol) prot;
      oprot.writeBinary(struct.key);
      oprot.writeI32(struct.count);
    }

    @Override
    public void read(org.apache.thrift.protocol.TProtocol prot, KeyCount struct) throws org.apache.thrift.TException {
      TTupleProtocol iprot = (TTupleProtocol) prot;
      struct.key = iprot.readBinary();
      struct.setKeyIsSet(true);
      struct.count = iprot.readI32();
      struct.setCountIsSet(true);
    }
  }

  private static  S scheme(org.apache.thrift.protocol.TProtocol proto) {
    return (StandardScheme.class.equals(proto.getScheme()) ? STANDARD_SCHEME_FACTORY : TUPLE_SCHEME_FACTORY).getScheme();
  }
}

    
    
    
    

    




    
    
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