TFeResult.java

/**
 * Autogenerated by Thrift Compiler (0.16.0)
 *
 * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
 *  @generated
 */
package org.apache.doris.thrift;

@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked", "unused"})
@javax.annotation.Generated(value = "Autogenerated by Thrift Compiler (0.16.0)", date = "2026-05-14")
public class TFeResult implements org.apache.thrift.TBase<TFeResult, TFeResult._Fields>, java.io.Serializable, Cloneable, Comparable<TFeResult> {
  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TFeResult");

  private static final org.apache.thrift.protocol.TField PROTOCOL_VERSION_FIELD_DESC = new org.apache.thrift.protocol.TField("protocolVersion", org.apache.thrift.protocol.TType.I32, (short)1);
  private static final org.apache.thrift.protocol.TField STATUS_FIELD_DESC = new org.apache.thrift.protocol.TField("status", org.apache.thrift.protocol.TType.STRUCT, (short)2);
  private static final org.apache.thrift.protocol.TField CLOUD_CLUSTER_FIELD_DESC = new org.apache.thrift.protocol.TField("cloud_cluster", org.apache.thrift.protocol.TType.STRING, (short)1000);
  private static final org.apache.thrift.protocol.TField NO_AUTH_FIELD_DESC = new org.apache.thrift.protocol.TField("noAuth", org.apache.thrift.protocol.TType.BOOL, (short)1001);

  private static final org.apache.thrift.scheme.SchemeFactory STANDARD_SCHEME_FACTORY = new TFeResultStandardSchemeFactory();
  private static final org.apache.thrift.scheme.SchemeFactory TUPLE_SCHEME_FACTORY = new TFeResultTupleSchemeFactory();

  /**
   * 
   * @see FrontendServiceVersion
   */
  public @org.apache.thrift.annotation.Nullable FrontendServiceVersion protocolVersion; // required
  public @org.apache.thrift.annotation.Nullable org.apache.doris.thrift.TStatus status; // required
  public @org.apache.thrift.annotation.Nullable java.lang.String cloud_cluster; // optional
  public boolean noAuth; // optional

  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
    /**
     * 
     * @see FrontendServiceVersion
     */
    PROTOCOL_VERSION((short)1, "protocolVersion"),
    STATUS((short)2, "status"),
    CLOUD_CLUSTER((short)1000, "cloud_cluster"),
    NO_AUTH((short)1001, "noAuth");

    private static final java.util.Map<java.lang.String, _Fields> byName = new java.util.HashMap<java.lang.String, _Fields>();

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

    /**
     * Find the _Fields constant that matches fieldId, or null if its not found.
     */
    @org.apache.thrift.annotation.Nullable
    public static _Fields findByThriftId(int fieldId) {
      switch(fieldId) {
        case 1: // PROTOCOL_VERSION
          return PROTOCOL_VERSION;
        case 2: // STATUS
          return STATUS;
        case 1000: // CLOUD_CLUSTER
          return CLOUD_CLUSTER;
        case 1001: // NO_AUTH
          return NO_AUTH;
        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 java.lang.IllegalArgumentException("Field " + fieldId + " doesn't exist!");
      return fields;
    }

    /**
     * Find the _Fields constant that matches name, or null if its not found.
     */
    @org.apache.thrift.annotation.Nullable
    public static _Fields findByName(java.lang.String name) {
      return byName.get(name);
    }

    private final short _thriftId;
    private final java.lang.String _fieldName;

    _Fields(short thriftId, java.lang.String fieldName) {
      _thriftId = thriftId;
      _fieldName = fieldName;
    }

    public short getThriftFieldId() {
      return _thriftId;
    }

    public java.lang.String getFieldName() {
      return _fieldName;
    }
  }

  // isset id assignments
  private static final int __NOAUTH_ISSET_ID = 0;
  private byte __isset_bitfield = 0;
  private static final _Fields optionals[] = {_Fields.CLOUD_CLUSTER,_Fields.NO_AUTH};
  public static final java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
  static {
    java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new java.util.EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
    tmpMap.put(_Fields.PROTOCOL_VERSION, new org.apache.thrift.meta_data.FieldMetaData("protocolVersion", org.apache.thrift.TFieldRequirementType.REQUIRED, 
        new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, FrontendServiceVersion.class)));
    tmpMap.put(_Fields.STATUS, new org.apache.thrift.meta_data.FieldMetaData("status", org.apache.thrift.TFieldRequirementType.REQUIRED, 
        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, org.apache.doris.thrift.TStatus.class)));
    tmpMap.put(_Fields.CLOUD_CLUSTER, new org.apache.thrift.meta_data.FieldMetaData("cloud_cluster", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
    tmpMap.put(_Fields.NO_AUTH, new org.apache.thrift.meta_data.FieldMetaData("noAuth", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
    metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TFeResult.class, metaDataMap);
  }

  public TFeResult() {
  }

  public TFeResult(
    FrontendServiceVersion protocolVersion,
    org.apache.doris.thrift.TStatus status)
  {
    this();
    this.protocolVersion = protocolVersion;
    this.status = status;
  }

  /**
   * Performs a deep copy on <i>other</i>.
   */
  public TFeResult(TFeResult other) {
    __isset_bitfield = other.__isset_bitfield;
    if (other.isSetProtocolVersion()) {
      this.protocolVersion = other.protocolVersion;
    }
    if (other.isSetStatus()) {
      this.status = new org.apache.doris.thrift.TStatus(other.status);
    }
    if (other.isSetCloudCluster()) {
      this.cloud_cluster = other.cloud_cluster;
    }
    this.noAuth = other.noAuth;
  }

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

  @Override
  public void clear() {
    this.protocolVersion = null;
    this.status = null;
    this.cloud_cluster = null;
    setNoAuthIsSet(false);
    this.noAuth = false;
  }

  /**
   * 
   * @see FrontendServiceVersion
   */
  @org.apache.thrift.annotation.Nullable
  public FrontendServiceVersion getProtocolVersion() {
    return this.protocolVersion;
  }

  /**
   * 
   * @see FrontendServiceVersion
   */
  public TFeResult setProtocolVersion(@org.apache.thrift.annotation.Nullable FrontendServiceVersion protocolVersion) {
    this.protocolVersion = protocolVersion;
    return this;
  }

  public void unsetProtocolVersion() {
    this.protocolVersion = null;
  }

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

  public void setProtocolVersionIsSet(boolean value) {
    if (!value) {
      this.protocolVersion = null;
    }
  }

  @org.apache.thrift.annotation.Nullable
  public org.apache.doris.thrift.TStatus getStatus() {
    return this.status;
  }

  public TFeResult setStatus(@org.apache.thrift.annotation.Nullable org.apache.doris.thrift.TStatus status) {
    this.status = status;
    return this;
  }

  public void unsetStatus() {
    this.status = null;
  }

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

  public void setStatusIsSet(boolean value) {
    if (!value) {
      this.status = null;
    }
  }

  @org.apache.thrift.annotation.Nullable
  public java.lang.String getCloudCluster() {
    return this.cloud_cluster;
  }

  public TFeResult setCloudCluster(@org.apache.thrift.annotation.Nullable java.lang.String cloud_cluster) {
    this.cloud_cluster = cloud_cluster;
    return this;
  }

  public void unsetCloudCluster() {
    this.cloud_cluster = null;
  }

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

  public void setCloudClusterIsSet(boolean value) {
    if (!value) {
      this.cloud_cluster = null;
    }
  }

  public boolean isNoAuth() {
    return this.noAuth;
  }

  public TFeResult setNoAuth(boolean noAuth) {
    this.noAuth = noAuth;
    setNoAuthIsSet(true);
    return this;
  }

  public void unsetNoAuth() {
    __isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __NOAUTH_ISSET_ID);
  }

  /** Returns true if field noAuth is set (has been assigned a value) and false otherwise */
  public boolean isSetNoAuth() {
    return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __NOAUTH_ISSET_ID);
  }

  public void setNoAuthIsSet(boolean value) {
    __isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __NOAUTH_ISSET_ID, value);
  }

  public void setFieldValue(_Fields field, @org.apache.thrift.annotation.Nullable java.lang.Object value) {
    switch (field) {
    case PROTOCOL_VERSION:
      if (value == null) {
        unsetProtocolVersion();
      } else {
        setProtocolVersion((FrontendServiceVersion)value);
      }
      break;

    case STATUS:
      if (value == null) {
        unsetStatus();
      } else {
        setStatus((org.apache.doris.thrift.TStatus)value);
      }
      break;

    case CLOUD_CLUSTER:
      if (value == null) {
        unsetCloudCluster();
      } else {
        setCloudCluster((java.lang.String)value);
      }
      break;

    case NO_AUTH:
      if (value == null) {
        unsetNoAuth();
      } else {
        setNoAuth((java.lang.Boolean)value);
      }
      break;

    }
  }

  @org.apache.thrift.annotation.Nullable
  public java.lang.Object getFieldValue(_Fields field) {
    switch (field) {
    case PROTOCOL_VERSION:
      return getProtocolVersion();

    case STATUS:
      return getStatus();

    case CLOUD_CLUSTER:
      return getCloudCluster();

    case NO_AUTH:
      return isNoAuth();

    }
    throw new java.lang.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 java.lang.IllegalArgumentException();
    }

    switch (field) {
    case PROTOCOL_VERSION:
      return isSetProtocolVersion();
    case STATUS:
      return isSetStatus();
    case CLOUD_CLUSTER:
      return isSetCloudCluster();
    case NO_AUTH:
      return isSetNoAuth();
    }
    throw new java.lang.IllegalStateException();
  }

  @Override
  public boolean equals(java.lang.Object that) {
    if (that instanceof TFeResult)
      return this.equals((TFeResult)that);
    return false;
  }

  public boolean equals(TFeResult that) {
    if (that == null)
      return false;
    if (this == that)
      return true;

    boolean this_present_protocolVersion = true && this.isSetProtocolVersion();
    boolean that_present_protocolVersion = true && that.isSetProtocolVersion();
    if (this_present_protocolVersion || that_present_protocolVersion) {
      if (!(this_present_protocolVersion && that_present_protocolVersion))
        return false;
      if (!this.protocolVersion.equals(that.protocolVersion))
        return false;
    }

    boolean this_present_status = true && this.isSetStatus();
    boolean that_present_status = true && that.isSetStatus();
    if (this_present_status || that_present_status) {
      if (!(this_present_status && that_present_status))
        return false;
      if (!this.status.equals(that.status))
        return false;
    }

    boolean this_present_cloud_cluster = true && this.isSetCloudCluster();
    boolean that_present_cloud_cluster = true && that.isSetCloudCluster();
    if (this_present_cloud_cluster || that_present_cloud_cluster) {
      if (!(this_present_cloud_cluster && that_present_cloud_cluster))
        return false;
      if (!this.cloud_cluster.equals(that.cloud_cluster))
        return false;
    }

    boolean this_present_noAuth = true && this.isSetNoAuth();
    boolean that_present_noAuth = true && that.isSetNoAuth();
    if (this_present_noAuth || that_present_noAuth) {
      if (!(this_present_noAuth && that_present_noAuth))
        return false;
      if (this.noAuth != that.noAuth)
        return false;
    }

    return true;
  }

  @Override
  public int hashCode() {
    int hashCode = 1;

    hashCode = hashCode * 8191 + ((isSetProtocolVersion()) ? 131071 : 524287);
    if (isSetProtocolVersion())
      hashCode = hashCode * 8191 + protocolVersion.getValue();

    hashCode = hashCode * 8191 + ((isSetStatus()) ? 131071 : 524287);
    if (isSetStatus())
      hashCode = hashCode * 8191 + status.hashCode();

    hashCode = hashCode * 8191 + ((isSetCloudCluster()) ? 131071 : 524287);
    if (isSetCloudCluster())
      hashCode = hashCode * 8191 + cloud_cluster.hashCode();

    hashCode = hashCode * 8191 + ((isSetNoAuth()) ? 131071 : 524287);
    if (isSetNoAuth())
      hashCode = hashCode * 8191 + ((noAuth) ? 131071 : 524287);

    return hashCode;
  }

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

    int lastComparison = 0;

    lastComparison = java.lang.Boolean.compare(isSetProtocolVersion(), other.isSetProtocolVersion());
    if (lastComparison != 0) {
      return lastComparison;
    }
    if (isSetProtocolVersion()) {
      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.protocolVersion, other.protocolVersion);
      if (lastComparison != 0) {
        return lastComparison;
      }
    }
    lastComparison = java.lang.Boolean.compare(isSetStatus(), other.isSetStatus());
    if (lastComparison != 0) {
      return lastComparison;
    }
    if (isSetStatus()) {
      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.status, other.status);
      if (lastComparison != 0) {
        return lastComparison;
      }
    }
    lastComparison = java.lang.Boolean.compare(isSetCloudCluster(), other.isSetCloudCluster());
    if (lastComparison != 0) {
      return lastComparison;
    }
    if (isSetCloudCluster()) {
      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.cloud_cluster, other.cloud_cluster);
      if (lastComparison != 0) {
        return lastComparison;
      }
    }
    lastComparison = java.lang.Boolean.compare(isSetNoAuth(), other.isSetNoAuth());
    if (lastComparison != 0) {
      return lastComparison;
    }
    if (isSetNoAuth()) {
      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.noAuth, other.noAuth);
      if (lastComparison != 0) {
        return lastComparison;
      }
    }
    return 0;
  }

  @org.apache.thrift.annotation.Nullable
  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 java.lang.String toString() {
    java.lang.StringBuilder sb = new java.lang.StringBuilder("TFeResult(");
    boolean first = true;

    sb.append("protocolVersion:");
    if (this.protocolVersion == null) {
      sb.append("null");
    } else {
      sb.append(this.protocolVersion);
    }
    first = false;
    if (!first) sb.append(", ");
    sb.append("status:");
    if (this.status == null) {
      sb.append("null");
    } else {
      sb.append(this.status);
    }
    first = false;
    if (isSetCloudCluster()) {
      if (!first) sb.append(", ");
      sb.append("cloud_cluster:");
      if (this.cloud_cluster == null) {
        sb.append("null");
      } else {
        sb.append(this.cloud_cluster);
      }
      first = false;
    }
    if (isSetNoAuth()) {
      if (!first) sb.append(", ");
      sb.append("noAuth:");
      sb.append(this.noAuth);
      first = false;
    }
    sb.append(")");
    return sb.toString();
  }

  public void validate() throws org.apache.thrift.TException {
    // check for required fields
    if (protocolVersion == null) {
      throw new org.apache.thrift.protocol.TProtocolException("Required field 'protocolVersion' was not present! Struct: " + toString());
    }
    if (status == null) {
      throw new org.apache.thrift.protocol.TProtocolException("Required field 'status' was not present! Struct: " + toString());
    }
    // check for sub-struct validity
    if (status != null) {
      status.validate();
    }
  }

  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, java.lang.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 TFeResultStandardSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
    public TFeResultStandardScheme getScheme() {
      return new TFeResultStandardScheme();
    }
  }

  private static class TFeResultStandardScheme extends org.apache.thrift.scheme.StandardScheme<TFeResult> {

    public void read(org.apache.thrift.protocol.TProtocol iprot, TFeResult 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: // PROTOCOL_VERSION
            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
              struct.protocolVersion = org.apache.doris.thrift.FrontendServiceVersion.findByValue(iprot.readI32());
              struct.setProtocolVersionIsSet(true);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
            }
            break;
          case 2: // STATUS
            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
              struct.status = new org.apache.doris.thrift.TStatus();
              struct.status.read(iprot);
              struct.setStatusIsSet(true);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
            }
            break;
          case 1000: // CLOUD_CLUSTER
            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
              struct.cloud_cluster = iprot.readString();
              struct.setCloudClusterIsSet(true);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
            }
            break;
          case 1001: // NO_AUTH
            if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
              struct.noAuth = iprot.readBool();
              struct.setNoAuthIsSet(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
      struct.validate();
    }

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

      oprot.writeStructBegin(STRUCT_DESC);
      if (struct.protocolVersion != null) {
        oprot.writeFieldBegin(PROTOCOL_VERSION_FIELD_DESC);
        oprot.writeI32(struct.protocolVersion.getValue());
        oprot.writeFieldEnd();
      }
      if (struct.status != null) {
        oprot.writeFieldBegin(STATUS_FIELD_DESC);
        struct.status.write(oprot);
        oprot.writeFieldEnd();
      }
      if (struct.cloud_cluster != null) {
        if (struct.isSetCloudCluster()) {
          oprot.writeFieldBegin(CLOUD_CLUSTER_FIELD_DESC);
          oprot.writeString(struct.cloud_cluster);
          oprot.writeFieldEnd();
        }
      }
      if (struct.isSetNoAuth()) {
        oprot.writeFieldBegin(NO_AUTH_FIELD_DESC);
        oprot.writeBool(struct.noAuth);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

  }

  private static class TFeResultTupleSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
    public TFeResultTupleScheme getScheme() {
      return new TFeResultTupleScheme();
    }
  }

  private static class TFeResultTupleScheme extends org.apache.thrift.scheme.TupleScheme<TFeResult> {

    @Override
    public void write(org.apache.thrift.protocol.TProtocol prot, TFeResult struct) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
      oprot.writeI32(struct.protocolVersion.getValue());
      struct.status.write(oprot);
      java.util.BitSet optionals = new java.util.BitSet();
      if (struct.isSetCloudCluster()) {
        optionals.set(0);
      }
      if (struct.isSetNoAuth()) {
        optionals.set(1);
      }
      oprot.writeBitSet(optionals, 2);
      if (struct.isSetCloudCluster()) {
        oprot.writeString(struct.cloud_cluster);
      }
      if (struct.isSetNoAuth()) {
        oprot.writeBool(struct.noAuth);
      }
    }

    @Override
    public void read(org.apache.thrift.protocol.TProtocol prot, TFeResult struct) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
      struct.protocolVersion = org.apache.doris.thrift.FrontendServiceVersion.findByValue(iprot.readI32());
      struct.setProtocolVersionIsSet(true);
      struct.status = new org.apache.doris.thrift.TStatus();
      struct.status.read(iprot);
      struct.setStatusIsSet(true);
      java.util.BitSet incoming = iprot.readBitSet(2);
      if (incoming.get(0)) {
        struct.cloud_cluster = iprot.readString();
        struct.setCloudClusterIsSet(true);
      }
      if (incoming.get(1)) {
        struct.noAuth = iprot.readBool();
        struct.setNoAuthIsSet(true);
      }
    }
  }

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