Package org.apache.parquet.format

Enum DictionaryPageHeader._Fields

java.lang.Object

java.lang.Enum<DictionaryPageHeader._Fields>

org.apache.parquet.format.DictionaryPageHeader._Fields

All Implemented Interfaces:

Serializable, Comparable<DictionaryPageHeader._Fields>, org.apache.thrift.TFieldIdEnum

Enclosing class:

DictionaryPageHeader

public static enum DictionaryPageHeader._Fields
extends Enum<DictionaryPageHeader._Fields>
implements org.apache.thrift.TFieldIdEnum

The set of fields this struct contains, along with convenience methods for finding and manipulating them.

Enum Constant Summary

Enum Constants

Enum Constant	Description
ENCODING	Encoding using this dictionary page *
IS_SORTED	If true, the entries in the dictionary are sorted in ascending order *
NUM_VALUES	Number of values in the dictionary *

Method Summary

Modifier and Type	Method	Description
static DictionaryPageHeader._Fields	findByName(String name)	Find the _Fields constant that matches name, or null if its not found.
static DictionaryPageHeader._Fields	findByThriftId(int fieldId)	Find the _Fields constant that matches fieldId, or null if its not found.
static DictionaryPageHeader._Fields	findByThriftIdOrThrow(int fieldId)	Find the _Fields constant that matches fieldId, throwing an exception if it is not found.
String	getFieldName()
short	getThriftFieldId()
static DictionaryPageHeader._Fields	valueOf(String name)	Returns the enum constant of this type with the specified name.
static DictionaryPageHeader._Fields[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NUM_VALUES

public static final DictionaryPageHeader._Fields NUM_VALUES

Number of values in the dictionary *

ENCODING

public static final DictionaryPageHeader._Fields ENCODING

Encoding using this dictionary page *

See Also:

Encoding

IS_SORTED

public static final DictionaryPageHeader._Fields IS_SORTED

If true, the entries in the dictionary are sorted in ascending order *

Method Detail

values

public static DictionaryPageHeader._Fields[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (DictionaryPageHeader._Fields c : DictionaryPageHeader._Fields.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static DictionaryPageHeader._Fields valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

findByThriftId

public static DictionaryPageHeader._Fields findByThriftId(int fieldId)

Find the _Fields constant that matches fieldId, or null if its not found.

findByThriftIdOrThrow

public static DictionaryPageHeader._Fields findByThriftIdOrThrow(int fieldId)

Find the _Fields constant that matches fieldId, throwing an exception if it is not found.

findByName

public static DictionaryPageHeader._Fields findByName(String name)

Find the _Fields constant that matches name, or null if its not found.

getThriftFieldId

public short getThriftFieldId()

Specified by:

getThriftFieldId in interface org.apache.thrift.TFieldIdEnum

getFieldName

public String getFieldName()

Specified by:

getFieldName in interface org.apache.thrift.TFieldIdEnum