TMetaScanNode.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 TMetaScanNode implements org.apache.thrift.TBase<TMetaScanNode, TMetaScanNode._Fields>, java.io.Serializable, Cloneable, Comparable<TMetaScanNode> {
private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TMetaScanNode");
private static final org.apache.thrift.protocol.TField TUPLE_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("tuple_id", org.apache.thrift.protocol.TType.I32, (short)1);
private static final org.apache.thrift.protocol.TField METADATA_TYPE_FIELD_DESC = new org.apache.thrift.protocol.TField("metadata_type", org.apache.thrift.protocol.TType.I32, (short)2);
private static final org.apache.thrift.protocol.TField CURRENT_USER_IDENT_FIELD_DESC = new org.apache.thrift.protocol.TField("current_user_ident", org.apache.thrift.protocol.TType.STRUCT, (short)3);
private static final org.apache.thrift.scheme.SchemeFactory STANDARD_SCHEME_FACTORY = new TMetaScanNodeStandardSchemeFactory();
private static final org.apache.thrift.scheme.SchemeFactory TUPLE_SCHEME_FACTORY = new TMetaScanNodeTupleSchemeFactory();
public int tuple_id; // required
/**
*
* @see org.apache.doris.thrift.TMetadataType
*/
public @org.apache.thrift.annotation.Nullable org.apache.doris.thrift.TMetadataType metadata_type; // optional
public @org.apache.thrift.annotation.Nullable org.apache.doris.thrift.TUserIdentity current_user_ident; // 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 {
TUPLE_ID((short)1, "tuple_id"),
/**
*
* @see org.apache.doris.thrift.TMetadataType
*/
METADATA_TYPE((short)2, "metadata_type"),
CURRENT_USER_IDENT((short)3, "current_user_ident");
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: // TUPLE_ID
return TUPLE_ID;
case 2: // METADATA_TYPE
return METADATA_TYPE;
case 3: // CURRENT_USER_IDENT
return CURRENT_USER_IDENT;
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 __TUPLE_ID_ISSET_ID = 0;
private byte __isset_bitfield = 0;
private static final _Fields optionals[] = {_Fields.METADATA_TYPE,_Fields.CURRENT_USER_IDENT};
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.TUPLE_ID, new org.apache.thrift.meta_data.FieldMetaData("tuple_id", org.apache.thrift.TFieldRequirementType.REQUIRED,
new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32 , "TTupleId")));
tmpMap.put(_Fields.METADATA_TYPE, new org.apache.thrift.meta_data.FieldMetaData("metadata_type", org.apache.thrift.TFieldRequirementType.OPTIONAL,
new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, org.apache.doris.thrift.TMetadataType.class)));
tmpMap.put(_Fields.CURRENT_USER_IDENT, new org.apache.thrift.meta_data.FieldMetaData("current_user_ident", org.apache.thrift.TFieldRequirementType.OPTIONAL,
new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, org.apache.doris.thrift.TUserIdentity.class)));
metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TMetaScanNode.class, metaDataMap);
}
public TMetaScanNode() {
}
public TMetaScanNode(
int tuple_id)
{
this();
this.tuple_id = tuple_id;
setTupleIdIsSet(true);
}
/**
* Performs a deep copy on <i>other</i>.
*/
public TMetaScanNode(TMetaScanNode other) {
__isset_bitfield = other.__isset_bitfield;
this.tuple_id = other.tuple_id;
if (other.isSetMetadataType()) {
this.metadata_type = other.metadata_type;
}
if (other.isSetCurrentUserIdent()) {
this.current_user_ident = new org.apache.doris.thrift.TUserIdentity(other.current_user_ident);
}
}
public TMetaScanNode deepCopy() {
return new TMetaScanNode(this);
}
@Override
public void clear() {
setTupleIdIsSet(false);
this.tuple_id = 0;
this.metadata_type = null;
this.current_user_ident = null;
}
public int getTupleId() {
return this.tuple_id;
}
public TMetaScanNode setTupleId(int tuple_id) {
this.tuple_id = tuple_id;
setTupleIdIsSet(true);
return this;
}
public void unsetTupleId() {
__isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __TUPLE_ID_ISSET_ID);
}
/** Returns true if field tuple_id is set (has been assigned a value) and false otherwise */
public boolean isSetTupleId() {
return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __TUPLE_ID_ISSET_ID);
}
public void setTupleIdIsSet(boolean value) {
__isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __TUPLE_ID_ISSET_ID, value);
}
/**
*
* @see org.apache.doris.thrift.TMetadataType
*/
@org.apache.thrift.annotation.Nullable
public org.apache.doris.thrift.TMetadataType getMetadataType() {
return this.metadata_type;
}
/**
*
* @see org.apache.doris.thrift.TMetadataType
*/
public TMetaScanNode setMetadataType(@org.apache.thrift.annotation.Nullable org.apache.doris.thrift.TMetadataType metadata_type) {
this.metadata_type = metadata_type;
return this;
}
public void unsetMetadataType() {
this.metadata_type = null;
}
/** Returns true if field metadata_type is set (has been assigned a value) and false otherwise */
public boolean isSetMetadataType() {
return this.metadata_type != null;
}
public void setMetadataTypeIsSet(boolean value) {
if (!value) {
this.metadata_type = null;
}
}
@org.apache.thrift.annotation.Nullable
public org.apache.doris.thrift.TUserIdentity getCurrentUserIdent() {
return this.current_user_ident;
}
public TMetaScanNode setCurrentUserIdent(@org.apache.thrift.annotation.Nullable org.apache.doris.thrift.TUserIdentity current_user_ident) {
this.current_user_ident = current_user_ident;
return this;
}
public void unsetCurrentUserIdent() {
this.current_user_ident = null;
}
/** Returns true if field current_user_ident is set (has been assigned a value) and false otherwise */
public boolean isSetCurrentUserIdent() {
return this.current_user_ident != null;
}
public void setCurrentUserIdentIsSet(boolean value) {
if (!value) {
this.current_user_ident = null;
}
}
public void setFieldValue(_Fields field, @org.apache.thrift.annotation.Nullable java.lang.Object value) {
switch (field) {
case TUPLE_ID:
if (value == null) {
unsetTupleId();
} else {
setTupleId((java.lang.Integer)value);
}
break;
case METADATA_TYPE:
if (value == null) {
unsetMetadataType();
} else {
setMetadataType((org.apache.doris.thrift.TMetadataType)value);
}
break;
case CURRENT_USER_IDENT:
if (value == null) {
unsetCurrentUserIdent();
} else {
setCurrentUserIdent((org.apache.doris.thrift.TUserIdentity)value);
}
break;
}
}
@org.apache.thrift.annotation.Nullable
public java.lang.Object getFieldValue(_Fields field) {
switch (field) {
case TUPLE_ID:
return getTupleId();
case METADATA_TYPE:
return getMetadataType();
case CURRENT_USER_IDENT:
return getCurrentUserIdent();
}
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 TUPLE_ID:
return isSetTupleId();
case METADATA_TYPE:
return isSetMetadataType();
case CURRENT_USER_IDENT:
return isSetCurrentUserIdent();
}
throw new java.lang.IllegalStateException();
}
@Override
public boolean equals(java.lang.Object that) {
if (that instanceof TMetaScanNode)
return this.equals((TMetaScanNode)that);
return false;
}
public boolean equals(TMetaScanNode that) {
if (that == null)
return false;
if (this == that)
return true;
boolean this_present_tuple_id = true;
boolean that_present_tuple_id = true;
if (this_present_tuple_id || that_present_tuple_id) {
if (!(this_present_tuple_id && that_present_tuple_id))
return false;
if (this.tuple_id != that.tuple_id)
return false;
}
boolean this_present_metadata_type = true && this.isSetMetadataType();
boolean that_present_metadata_type = true && that.isSetMetadataType();
if (this_present_metadata_type || that_present_metadata_type) {
if (!(this_present_metadata_type && that_present_metadata_type))
return false;
if (!this.metadata_type.equals(that.metadata_type))
return false;
}
boolean this_present_current_user_ident = true && this.isSetCurrentUserIdent();
boolean that_present_current_user_ident = true && that.isSetCurrentUserIdent();
if (this_present_current_user_ident || that_present_current_user_ident) {
if (!(this_present_current_user_ident && that_present_current_user_ident))
return false;
if (!this.current_user_ident.equals(that.current_user_ident))
return false;
}
return true;
}
@Override
public int hashCode() {
int hashCode = 1;
hashCode = hashCode * 8191 + tuple_id;
hashCode = hashCode * 8191 + ((isSetMetadataType()) ? 131071 : 524287);
if (isSetMetadataType())
hashCode = hashCode * 8191 + metadata_type.getValue();
hashCode = hashCode * 8191 + ((isSetCurrentUserIdent()) ? 131071 : 524287);
if (isSetCurrentUserIdent())
hashCode = hashCode * 8191 + current_user_ident.hashCode();
return hashCode;
}
@Override
public int compareTo(TMetaScanNode other) {
if (!getClass().equals(other.getClass())) {
return getClass().getName().compareTo(other.getClass().getName());
}
int lastComparison = 0;
lastComparison = java.lang.Boolean.compare(isSetTupleId(), other.isSetTupleId());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetTupleId()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.tuple_id, other.tuple_id);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = java.lang.Boolean.compare(isSetMetadataType(), other.isSetMetadataType());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetMetadataType()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.metadata_type, other.metadata_type);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = java.lang.Boolean.compare(isSetCurrentUserIdent(), other.isSetCurrentUserIdent());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetCurrentUserIdent()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.current_user_ident, other.current_user_ident);
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("TMetaScanNode(");
boolean first = true;
sb.append("tuple_id:");
sb.append(this.tuple_id);
first = false;
if (isSetMetadataType()) {
if (!first) sb.append(", ");
sb.append("metadata_type:");
if (this.metadata_type == null) {
sb.append("null");
} else {
sb.append(this.metadata_type);
}
first = false;
}
if (isSetCurrentUserIdent()) {
if (!first) sb.append(", ");
sb.append("current_user_ident:");
if (this.current_user_ident == null) {
sb.append("null");
} else {
sb.append(this.current_user_ident);
}
first = false;
}
sb.append(")");
return sb.toString();
}
public void validate() throws org.apache.thrift.TException {
// check for required fields
// alas, we cannot check 'tuple_id' because it's a primitive and you chose the non-beans generator.
// check for sub-struct validity
if (current_user_ident != null) {
current_user_ident.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 TMetaScanNodeStandardSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
public TMetaScanNodeStandardScheme getScheme() {
return new TMetaScanNodeStandardScheme();
}
}
private static class TMetaScanNodeStandardScheme extends org.apache.thrift.scheme.StandardScheme<TMetaScanNode> {
public void read(org.apache.thrift.protocol.TProtocol iprot, TMetaScanNode 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: // TUPLE_ID
if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
struct.tuple_id = iprot.readI32();
struct.setTupleIdIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 2: // METADATA_TYPE
if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
struct.metadata_type = org.apache.doris.thrift.TMetadataType.findByValue(iprot.readI32());
struct.setMetadataTypeIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 3: // CURRENT_USER_IDENT
if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
struct.current_user_ident = new org.apache.doris.thrift.TUserIdentity();
struct.current_user_ident.read(iprot);
struct.setCurrentUserIdentIsSet(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.isSetTupleId()) {
throw new org.apache.thrift.protocol.TProtocolException("Required field 'tuple_id' was not found in serialized data! Struct: " + toString());
}
struct.validate();
}
public void write(org.apache.thrift.protocol.TProtocol oprot, TMetaScanNode struct) throws org.apache.thrift.TException {
struct.validate();
oprot.writeStructBegin(STRUCT_DESC);
oprot.writeFieldBegin(TUPLE_ID_FIELD_DESC);
oprot.writeI32(struct.tuple_id);
oprot.writeFieldEnd();
if (struct.metadata_type != null) {
if (struct.isSetMetadataType()) {
oprot.writeFieldBegin(METADATA_TYPE_FIELD_DESC);
oprot.writeI32(struct.metadata_type.getValue());
oprot.writeFieldEnd();
}
}
if (struct.current_user_ident != null) {
if (struct.isSetCurrentUserIdent()) {
oprot.writeFieldBegin(CURRENT_USER_IDENT_FIELD_DESC);
struct.current_user_ident.write(oprot);
oprot.writeFieldEnd();
}
}
oprot.writeFieldStop();
oprot.writeStructEnd();
}
}
private static class TMetaScanNodeTupleSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
public TMetaScanNodeTupleScheme getScheme() {
return new TMetaScanNodeTupleScheme();
}
}
private static class TMetaScanNodeTupleScheme extends org.apache.thrift.scheme.TupleScheme<TMetaScanNode> {
@Override
public void write(org.apache.thrift.protocol.TProtocol prot, TMetaScanNode struct) throws org.apache.thrift.TException {
org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
oprot.writeI32(struct.tuple_id);
java.util.BitSet optionals = new java.util.BitSet();
if (struct.isSetMetadataType()) {
optionals.set(0);
}
if (struct.isSetCurrentUserIdent()) {
optionals.set(1);
}
oprot.writeBitSet(optionals, 2);
if (struct.isSetMetadataType()) {
oprot.writeI32(struct.metadata_type.getValue());
}
if (struct.isSetCurrentUserIdent()) {
struct.current_user_ident.write(oprot);
}
}
@Override
public void read(org.apache.thrift.protocol.TProtocol prot, TMetaScanNode struct) throws org.apache.thrift.TException {
org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
struct.tuple_id = iprot.readI32();
struct.setTupleIdIsSet(true);
java.util.BitSet incoming = iprot.readBitSet(2);
if (incoming.get(0)) {
struct.metadata_type = org.apache.doris.thrift.TMetadataType.findByValue(iprot.readI32());
struct.setMetadataTypeIsSet(true);
}
if (incoming.get(1)) {
struct.current_user_ident = new org.apache.doris.thrift.TUserIdentity();
struct.current_user_ident.read(iprot);
struct.setCurrentUserIdentIsSet(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();
}
}