parquet.format

Enum CompressionCodec

java.lang.Object

java.lang.Enum<CompressionCodec>

parquet.format.CompressionCodec

All Implemented Interfaces:

Serializable, Comparable<CompressionCodec>, org.apache.thrift.TEnum

public enum CompressionCodec
extends Enum<CompressionCodec>
implements org.apache.thrift.TEnum

Supported compression algorithms.

Enum Constant Summary

Enum Constants

Enum Constant and Description
GZIP
LZO
SNAPPY
UNCOMPRESSED

Method Summary

Methods

Modifier and Type	Method and Description
static CompressionCodec	findByValue(int value) Find a the enum type by its integer value, as defined in the Thrift IDL.
int	getValue() Get the integer value of this enum value, as defined in the Thrift IDL.
static CompressionCodec	valueOf(String name) Returns the enum constant of this type with the specified name.
static CompressionCodec[]	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

UNCOMPRESSED

public static final CompressionCodec UNCOMPRESSED

SNAPPY

public static final CompressionCodec SNAPPY

GZIP

public static final CompressionCodec GZIP

LZO

public static final CompressionCodec LZO

Method Detail

values

public static CompressionCodec[] 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 (CompressionCodec c : CompressionCodec.values())
    System.out.println(c);

Returns:

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

valueOf

public static CompressionCodec 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

getValue

public int getValue()

Get the integer value of this enum value, as defined in the Thrift IDL.

Specified by:

getValue in interface org.apache.thrift.TEnum

findByValue

public static CompressionCodec findByValue(int value)

Find a the enum type by its integer value, as defined in the Thrift IDL.

Returns:

null if the value is not found.