org.apache.parquet.format.PageEncodingStats Maven / Gradle / Ivy
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/**
* Autogenerated by Thrift Compiler (0.13.0)
*
* DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
* @generated
*/
package org.apache.parquet.format;
@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked", "unused"})
/**
* statistics of a given page type and encoding
*/
@javax.annotation.Generated(value = "Autogenerated by Thrift Compiler (0.13.0)", date = "2021-09-30")
public class PageEncodingStats 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("PageEncodingStats");
private static final org.apache.thrift.protocol.TField PAGE_TYPE_FIELD_DESC = new org.apache.thrift.protocol.TField("page_type", org.apache.thrift.protocol.TType.I32, (short)1);
private static final org.apache.thrift.protocol.TField ENCODING_FIELD_DESC = new org.apache.thrift.protocol.TField("encoding", org.apache.thrift.protocol.TType.I32, (short)2);
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)3);
private static final org.apache.thrift.scheme.SchemeFactory STANDARD_SCHEME_FACTORY = new PageEncodingStatsStandardSchemeFactory();
private static final org.apache.thrift.scheme.SchemeFactory TUPLE_SCHEME_FACTORY = new PageEncodingStatsTupleSchemeFactory();
/**
* the page type (data/dic/...) *
*
* @see PageType
*/
public @org.apache.thrift.annotation.Nullable PageType page_type; // required
/**
* encoding of the page *
*
* @see Encoding
*/
public @org.apache.thrift.annotation.Nullable Encoding encoding; // required
/**
* number of pages of this type with this encoding *
*/
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 {
/**
* the page type (data/dic/...) *
*
* @see PageType
*/
PAGE_TYPE((short)1, "page_type"),
/**
* encoding of the page *
*
* @see Encoding
*/
ENCODING((short)2, "encoding"),
/**
* number of pages of this type with this encoding *
*/
COUNT((short)3, "count");
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: // PAGE_TYPE
return PAGE_TYPE;
case 2: // ENCODING
return ENCODING;
case 3: // 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 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 __COUNT_ISSET_ID = 0;
private byte __isset_bitfield = 0;
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.PAGE_TYPE, new org.apache.thrift.meta_data.FieldMetaData("page_type", org.apache.thrift.TFieldRequirementType.REQUIRED,
new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, PageType.class)));
tmpMap.put(_Fields.ENCODING, new org.apache.thrift.meta_data.FieldMetaData("encoding", org.apache.thrift.TFieldRequirementType.REQUIRED,
new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, Encoding.class)));
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 = java.util.Collections.unmodifiableMap(tmpMap);
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(PageEncodingStats.class, metaDataMap);
}
public PageEncodingStats() {
}
public PageEncodingStats(
PageType page_type,
Encoding encoding,
int count)
{
this();
this.page_type = page_type;
this.encoding = encoding;
this.count = count;
setCountIsSet(true);
}
/**
* Performs a deep copy on other.
*/
public PageEncodingStats(PageEncodingStats other) {
__isset_bitfield = other.__isset_bitfield;
if (other.isSetPage_type()) {
this.page_type = other.page_type;
}
if (other.isSetEncoding()) {
this.encoding = other.encoding;
}
this.count = other.count;
}
public PageEncodingStats deepCopy() {
return new PageEncodingStats(this);
}
@Override
public void clear() {
this.page_type = null;
this.encoding = null;
setCountIsSet(false);
this.count = 0;
}
/**
* the page type (data/dic/...) *
*
* @see PageType
*/
@org.apache.thrift.annotation.Nullable
public PageType getPage_type() {
return this.page_type;
}
/**
* the page type (data/dic/...) *
*
* @see PageType
*/
public PageEncodingStats setPage_type(@org.apache.thrift.annotation.Nullable PageType page_type) {
this.page_type = page_type;
return this;
}
public void unsetPage_type() {
this.page_type = null;
}
/** Returns true if field page_type is set (has been assigned a value) and false otherwise */
public boolean isSetPage_type() {
return this.page_type != null;
}
public void setPage_typeIsSet(boolean value) {
if (!value) {
this.page_type = null;
}
}
/**
* encoding of the page *
*
* @see Encoding
*/
@org.apache.thrift.annotation.Nullable
public Encoding getEncoding() {
return this.encoding;
}
/**
* encoding of the page *
*
* @see Encoding
*/
public PageEncodingStats setEncoding(@org.apache.thrift.annotation.Nullable Encoding encoding) {
this.encoding = encoding;
return this;
}
public void unsetEncoding() {
this.encoding = null;
}
/** Returns true if field encoding is set (has been assigned a value) and false otherwise */
public boolean isSetEncoding() {
return this.encoding != null;
}
public void setEncodingIsSet(boolean value) {
if (!value) {
this.encoding = null;
}
}
/**
* number of pages of this type with this encoding *
*/
public int getCount() {
return this.count;
}
/**
* number of pages of this type with this encoding *
*/
public PageEncodingStats setCount(int count) {
this.count = count;
setCountIsSet(true);
return this;
}
public void unsetCount() {
__isset_bitfield = org.apache.thrift.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 org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __COUNT_ISSET_ID);
}
public void setCountIsSet(boolean value) {
__isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __COUNT_ISSET_ID, value);
}
public void setFieldValue(_Fields field, @org.apache.thrift.annotation.Nullable java.lang.Object value) {
switch (field) {
case PAGE_TYPE:
if (value == null) {
unsetPage_type();
} else {
setPage_type((PageType)value);
}
break;
case ENCODING:
if (value == null) {
unsetEncoding();
} else {
setEncoding((Encoding)value);
}
break;
case COUNT:
if (value == null) {
unsetCount();
} else {
setCount((java.lang.Integer)value);
}
break;
}
}
@org.apache.thrift.annotation.Nullable
public java.lang.Object getFieldValue(_Fields field) {
switch (field) {
case PAGE_TYPE:
return getPage_type();
case ENCODING:
return getEncoding();
case COUNT:
return getCount();
}
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 PAGE_TYPE:
return isSetPage_type();
case ENCODING:
return isSetEncoding();
case COUNT:
return isSetCount();
}
throw new java.lang.IllegalStateException();
}
@Override
public boolean equals(java.lang.Object that) {
if (that == null)
return false;
if (that instanceof PageEncodingStats)
return this.equals((PageEncodingStats)that);
return false;
}
public boolean equals(PageEncodingStats that) {
if (that == null)
return false;
if (this == that)
return true;
boolean this_present_page_type = true && this.isSetPage_type();
boolean that_present_page_type = true && that.isSetPage_type();
if (this_present_page_type || that_present_page_type) {
if (!(this_present_page_type && that_present_page_type))
return false;
if (!this.page_type.equals(that.page_type))
return false;
}
boolean this_present_encoding = true && this.isSetEncoding();
boolean that_present_encoding = true && that.isSetEncoding();
if (this_present_encoding || that_present_encoding) {
if (!(this_present_encoding && that_present_encoding))
return false;
if (!this.encoding.equals(that.encoding))
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() {
int hashCode = 1;
hashCode = hashCode * 8191 + ((isSetPage_type()) ? 131071 : 524287);
if (isSetPage_type())
hashCode = hashCode * 8191 + page_type.getValue();
hashCode = hashCode * 8191 + ((isSetEncoding()) ? 131071 : 524287);
if (isSetEncoding())
hashCode = hashCode * 8191 + encoding.getValue();
hashCode = hashCode * 8191 + count;
return hashCode;
}
@Override
public int compareTo(PageEncodingStats other) {
if (!getClass().equals(other.getClass())) {
return getClass().getName().compareTo(other.getClass().getName());
}
int lastComparison = 0;
lastComparison = java.lang.Boolean.valueOf(isSetPage_type()).compareTo(other.isSetPage_type());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetPage_type()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.page_type, other.page_type);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = java.lang.Boolean.valueOf(isSetEncoding()).compareTo(other.isSetEncoding());
if (lastComparison != 0) {
return lastComparison;
}
if (isSetEncoding()) {
lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.encoding, other.encoding);
if (lastComparison != 0) {
return lastComparison;
}
}
lastComparison = java.lang.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;
}
@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("PageEncodingStats(");
boolean first = true;
sb.append("page_type:");
if (this.page_type == null) {
sb.append("null");
} else {
sb.append(this.page_type);
}
first = false;
if (!first) sb.append(", ");
sb.append("encoding:");
if (this.encoding == null) {
sb.append("null");
} else {
sb.append(this.encoding);
}
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 (page_type == null) {
throw new org.apache.thrift.protocol.TProtocolException("Required field 'page_type' was not present! Struct: " + toString());
}
if (encoding == null) {
throw new org.apache.thrift.protocol.TProtocolException("Required field 'encoding' 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, 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 PageEncodingStatsStandardSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
public PageEncodingStatsStandardScheme getScheme() {
return new PageEncodingStatsStandardScheme();
}
}
private static class PageEncodingStatsStandardScheme extends org.apache.thrift.scheme.StandardScheme {
public void read(org.apache.thrift.protocol.TProtocol iprot, PageEncodingStats 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: // PAGE_TYPE
if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
struct.page_type = org.apache.parquet.format.PageType.findByValue(iprot.readI32());
struct.setPage_typeIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 2: // ENCODING
if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
struct.encoding = org.apache.parquet.format.Encoding.findByValue(iprot.readI32());
struct.setEncodingIsSet(true);
} else {
org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
}
break;
case 3: // 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, PageEncodingStats struct) throws org.apache.thrift.TException {
struct.validate();
oprot.writeStructBegin(STRUCT_DESC);
if (struct.page_type != null) {
oprot.writeFieldBegin(PAGE_TYPE_FIELD_DESC);
oprot.writeI32(struct.page_type.getValue());
oprot.writeFieldEnd();
}
if (struct.encoding != null) {
oprot.writeFieldBegin(ENCODING_FIELD_DESC);
oprot.writeI32(struct.encoding.getValue());
oprot.writeFieldEnd();
}
oprot.writeFieldBegin(COUNT_FIELD_DESC);
oprot.writeI32(struct.count);
oprot.writeFieldEnd();
oprot.writeFieldStop();
oprot.writeStructEnd();
}
}
private static class PageEncodingStatsTupleSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
public PageEncodingStatsTupleScheme getScheme() {
return new PageEncodingStatsTupleScheme();
}
}
private static class PageEncodingStatsTupleScheme extends org.apache.thrift.scheme.TupleScheme {
@Override
public void write(org.apache.thrift.protocol.TProtocol prot, PageEncodingStats struct) throws org.apache.thrift.TException {
org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
oprot.writeI32(struct.page_type.getValue());
oprot.writeI32(struct.encoding.getValue());
oprot.writeI32(struct.count);
}
@Override
public void read(org.apache.thrift.protocol.TProtocol prot, PageEncodingStats struct) throws org.apache.thrift.TException {
org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
struct.page_type = org.apache.parquet.format.PageType.findByValue(iprot.readI32());
struct.setPage_typeIsSet(true);
struct.encoding = org.apache.parquet.format.Encoding.findByValue(iprot.readI32());
struct.setEncodingIsSet(true);
struct.count = iprot.readI32();
struct.setCountIsSet(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();
}
}
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