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RPC (Thrift) framework for client and DataNodes.
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/**
* Autogenerated by Thrift Compiler (0.14.1)
*
* DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
* @generated
*/
package org.apache.iotdb.service.rpc.thrift;
@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked", "unused"})
@javax.annotation.Generated(value = "Autogenerated by Thrift Compiler (0.14.1)", date = "2024-09-12")
public class TSFetchMetadataReq 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("TSFetchMetadataReq");
private static final org.apache.thrift.protocol.TField SESSION_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("sessionId", org.apache.thrift.protocol.TType.I64, (short)1);
private static final org.apache.thrift.protocol.TField TYPE_FIELD_DESC = new org.apache.thrift.protocol.TField("type", org.apache.thrift.protocol.TType.STRING, (short)2);
private static final org.apache.thrift.protocol.TField COLUMN_PATH_FIELD_DESC = new org.apache.thrift.protocol.TField("columnPath", org.apache.thrift.protocol.TType.STRING, (short)3);
private static final org.apache.thrift.scheme.SchemeFactory STANDARD_SCHEME_FACTORY = new TSFetchMetadataReqStandardSchemeFactory();
private static final org.apache.thrift.scheme.SchemeFactory TUPLE_SCHEME_FACTORY = new TSFetchMetadataReqTupleSchemeFactory();
public long sessionId; // required
public @org.apache.thrift.annotation.Nullable java.lang.String type; // required
public @org.apache.thrift.annotation.Nullable java.lang.String columnPath; // 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 {
SESSION_ID((short)1, "sessionId"),
TYPE((short)2, "type"),
COLUMN_PATH((short)3, "columnPath");
private static final java.util.Map byName = new java.util.HashMap();
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: // SESSION_ID
return SESSION_ID;
case 2: // TYPE
return TYPE;
case 3: // COLUMN_PATH
return COLUMN_PATH;
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 __SESSIONID_ISSET_ID = 0;
private byte __isset_bitfield = 0;
private static final _Fields optionals[] = {_Fields.COLUMN_PATH};
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.SESSION_ID, new org.apache.thrift.meta_data.FieldMetaData("sessionId", org.apache.thrift.TFieldRequirementType.REQUIRED,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
tmpMap.put(_Fields.TYPE, new org.apache.thrift.meta_data.FieldMetaData("type", org.apache.thrift.TFieldRequirementType.REQUIRED,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
tmpMap.put(_Fields.COLUMN_PATH, new org.apache.thrift.meta_data.FieldMetaData("columnPath", org.apache.thrift.TFieldRequirementType.OPTIONAL,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TSFetchMetadataReq.class, metaDataMap);
}
public TSFetchMetadataReq() {
}
public TSFetchMetadataReq(
long sessionId,
java.lang.String type)
{
this();
this.sessionId = sessionId;
setSessionIdIsSet(true);
this.type = type;
}
/**
* Performs a deep copy on other.
*/
public TSFetchMetadataReq(TSFetchMetadataReq other) {
__isset_bitfield = other.__isset_bitfield;
this.sessionId = other.sessionId;
if (other.isSetType()) {
this.type = other.type;
}
if (other.isSetColumnPath()) {
this.columnPath = other.columnPath;
}
}
public TSFetchMetadataReq deepCopy() {
return new TSFetchMetadataReq(this);
}
@Override
public void clear() {
setSessionIdIsSet(false);
this.sessionId = 0;
this.type = null;
this.columnPath = null;
}
public long getSessionId() {
return this.sessionId;
}
public TSFetchMetadataReq setSessionId(long sessionId) {
this.sessionId = sessionId;
setSessionIdIsSet(true);
return this;
}
public void unsetSessionId() {
__isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __SESSIONID_ISSET_ID);
}
/** Returns true if field sessionId is set (has been assigned a value) and false otherwise */
public boolean isSetSessionId() {
return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __SESSIONID_ISSET_ID);
}
public void setSessionIdIsSet(boolean value) {
__isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __SESSIONID_ISSET_ID, value);
}
@org.apache.thrift.annotation.Nullable
public java.lang.String getType() {
return this.type;
}
public TSFetchMetadataReq setType(@org.apache.thrift.annotation.Nullable java.lang.String type) {
this.type = type;
return this;
}
public void unsetType() {
this.type = null;
}
/** Returns true if field type is set (has been assigned a value) and false otherwise */
public boolean isSetType() {
return this.type != null;
}
public void setTypeIsSet(boolean value) {
if (!value) {
this.type = null;
}
}
@org.apache.thrift.annotation.Nullable
public java.lang.String getColumnPath() {
return this.columnPath;
}
public TSFetchMetadataReq setColumnPath(@org.apache.thrift.annotation.Nullable java.lang.String columnPath) {
this.columnPath = columnPath;
return this;
}
public void unsetColumnPath() {
this.columnPath = null;
}
/** Returns true if field columnPath is set (has been assigned a value) and false otherwise */
public boolean isSetColumnPath() {
return this.columnPath != null;
}
public void setColumnPathIsSet(boolean value) {
if (!value) {
this.columnPath = null;
}
}
public void setFieldValue(_Fields field, @org.apache.thrift.annotation.Nullable java.lang.Object value) {
switch (field) {
case SESSION_ID:
if (value == null) {
unsetSessionId();
} else {
setSessionId((java.lang.Long)value);
}
break;
case TYPE:
if (value == null) {
unsetType();
} else {
setType((java.lang.String)value);
}
break;
case COLUMN_PATH:
if (value == null) {
unsetColumnPath();
} else {
setColumnPath((java.lang.String)value);
}
break;
}
}
@org.apache.thrift.annotation.Nullable
public java.lang.Object getFieldValue(_Fields field) {
switch (field) {
case SESSION_ID:
return getSessionId();
case TYPE:
return getType();
case COLUMN_PATH:
return getColumnPath();
}
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 SESSION_ID:
return isSetSessionId();
case TYPE:
return isSetType();
case COLUMN_PATH:
return isSetColumnPath();
}
throw new java.lang.IllegalStateException();
}
@Override
public boolean equals(java.lang.Object that) {
if (that instanceof TSFetchMetadataReq)
return this.equals((TSFetchMetadataReq)that);
return false;
}
public boolean equals(TSFetchMetadataReq that) {
if (that == null)
return false;
if (this == that)
return true;
boolean this_present_sessionId = true;
boolean that_present_sessionId = true;
if (this_present_sessionId || that_present_sessionId) {
if (!(this_present_sessionId && that_present_sessionId))
return false;
if (this.sessionId != that.sessionId)
return false;
}
boolean this_present_type = true && this.isSetType();
boolean that_present_type = true && that.isSetType();
if (this_present_type || that_present_type) {
if (!(this_present_type && that_present_type))
return false;
if (!this.type.equals(that.type))
return false;
}
boolean this_present_columnPath = true && this.isSetColumnPath();
boolean that_present_columnPath = true && that.isSetColumnPath();
if (this_present_columnPath || that_present_columnPath) {
if (!(this_present_columnPath && that_present_columnPath))
return false;
if (!this.columnPath.equals(that.columnPath))
return false;
}
return true;
}
@Override
public int hashCode() {
int hashCode = 1;
hashCode = hashCode * 8191 + org.apache.thrift.TBaseHelper.hashCode(sessionId);
hashCode = hashCode * 8191 + ((isSetType()) ? 131071 : 524287);
if (isSetType())
hashCode = hashCode * 8191 + type.hashCode();
hashCode = hashCode * 8191 + ((isSetColumnPath()) ? 131071 : 524287);
if (isSetColumnPath())
hashCode = hashCode * 8191 + columnPath.hashCode();
return hashCode;
}
@Override
public int compareTo(TSFetchMetadataReq other) {
if (!getClass().equals(other.getClass())) {
return getClass().getName().compareTo(other.getClass().getName());
}
int lastComparison = 0;
lastComparison = java.lang.Boolean.compare(isSetSessionId(), other.isSetSessionId());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetSessionId()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.sessionId, other.sessionId);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = java.lang.Boolean.compare(isSetType(), other.isSetType());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetType()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.type, other.type);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = java.lang.Boolean.compare(isSetColumnPath(), other.isSetColumnPath());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetColumnPath()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.columnPath, other.columnPath);
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("TSFetchMetadataReq(");
boolean first = true;
sb.append("sessionId:");
sb.append(this.sessionId);
first = false;
if (!first) sb.append(", ");
sb.append("type:");
if (this.type == null) {
sb.append("null");
} else {
sb.append(this.type);
}
first = false;
if (isSetColumnPath()) {
if (!first) sb.append(", ");
sb.append("columnPath:");
if (this.columnPath == null) {
sb.append("null");
} else {
sb.append(this.columnPath);
}
first = false;
}
sb.append(")");
return sb.toString();
}
public void validate() throws org.apache.thrift.TException {
// check for required fields
// alas, we cannot check 'sessionId' because it's a primitive and you chose the non-beans generator.
if (type == null) {
throw new org.apache.thrift.protocol.TProtocolException("Required field 'type' was not present! Struct: " + toString());
}
// 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, 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 TSFetchMetadataReqStandardSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
public TSFetchMetadataReqStandardScheme getScheme() {
return new TSFetchMetadataReqStandardScheme();
}
}
private static class TSFetchMetadataReqStandardScheme extends org.apache.thrift.scheme.StandardScheme {
public void read(org.apache.thrift.protocol.TProtocol iprot, TSFetchMetadataReq 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: // SESSION_ID
if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
struct.sessionId = iprot.readI64();
struct.setSessionIdIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 2: // TYPE
if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
struct.type = iprot.readString();
struct.setTypeIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 3: // COLUMN_PATH
if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
struct.columnPath = iprot.readString();
struct.setColumnPathIsSet(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.isSetSessionId()) {
throw new org.apache.thrift.protocol.TProtocolException("Required field 'sessionId' was not found in serialized data! Struct: " + toString());
}
struct.validate();
}
public void write(org.apache.thrift.protocol.TProtocol oprot, TSFetchMetadataReq struct) throws org.apache.thrift.TException {
struct.validate();
oprot.writeStructBegin(STRUCT_DESC);
oprot.writeFieldBegin(SESSION_ID_FIELD_DESC);
oprot.writeI64(struct.sessionId);
oprot.writeFieldEnd();
if (struct.type != null) {
oprot.writeFieldBegin(TYPE_FIELD_DESC);
oprot.writeString(struct.type);
oprot.writeFieldEnd();
}
if (struct.columnPath != null) {
if (struct.isSetColumnPath()) {
oprot.writeFieldBegin(COLUMN_PATH_FIELD_DESC);
oprot.writeString(struct.columnPath);
oprot.writeFieldEnd();
}
}
oprot.writeFieldStop();
oprot.writeStructEnd();
}
}
private static class TSFetchMetadataReqTupleSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
public TSFetchMetadataReqTupleScheme getScheme() {
return new TSFetchMetadataReqTupleScheme();
}
}
private static class TSFetchMetadataReqTupleScheme extends org.apache.thrift.scheme.TupleScheme {
@Override
public void write(org.apache.thrift.protocol.TProtocol prot, TSFetchMetadataReq struct) throws org.apache.thrift.TException {
org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
oprot.writeI64(struct.sessionId);
oprot.writeString(struct.type);
java.util.BitSet optionals = new java.util.BitSet();
if (struct.isSetColumnPath()) {
optionals.set(0);
}
oprot.writeBitSet(optionals, 1);
if (struct.isSetColumnPath()) {
oprot.writeString(struct.columnPath);
}
}
@Override
public void read(org.apache.thrift.protocol.TProtocol prot, TSFetchMetadataReq struct) throws org.apache.thrift.TException {
org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
struct.sessionId = iprot.readI64();
struct.setSessionIdIsSet(true);
struct.type = iprot.readString();
struct.setTypeIsSet(true);
java.util.BitSet incoming = iprot.readBitSet(1);
if (incoming.get(0)) {
struct.columnPath = iprot.readString();
struct.setColumnPathIsSet(true);
}
}
}
private static 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();
}
}