Package io.deephaven.parquet.table

Enum Class ParquetInstructions.UnsignedLongTarget

java.lang.Object

java.lang.Enum<ParquetInstructions.UnsignedLongTarget>

io.deephaven.parquet.table.ParquetInstructions.UnsignedLongTarget

All Implemented Interfaces:

Serializable, Comparable<ParquetInstructions.UnsignedLongTarget>, java.lang.constant.Constable

Enclosing class:

ParquetInstructions

public static enum ParquetInstructions.UnsignedLongTarget
extends Enum<ParquetInstructions.UnsignedLongTarget>

The Deephaven type to read a UINT_64 parquet column as; such values have no exact Java primitive.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
BIG_INTEGER	Read as BigInteger, representing every value exactly.
LONG	Read as a primitive long; values exceeding Long.MAX_VALUE throw when read.
SIGNED_LONG	Read as a primitive long; interpreted as a signed value.

Method Summary

Modifier and Type	Method	Description
static ParquetInstructions.UnsignedLongTarget	valueOf(String name)	Returns the enum constant of this class with the specified name.
static ParquetInstructions.UnsignedLongTarget[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

BIG_INTEGER

public static final ParquetInstructions.UnsignedLongTarget BIG_INTEGER

Read as BigInteger, representing every value exactly. The default.

LONG

public static final ParquetInstructions.UnsignedLongTarget LONG

Read as a primitive long; values exceeding Long.MAX_VALUE throw when read.

SIGNED_LONG

public static final ParquetInstructions.UnsignedLongTarget SIGNED_LONG

Read as a primitive long; interpreted as a signed value. Not recommended for use because of the interpretation of the value of NULL_LONG.

Method Details

values

public static ParquetInstructions.UnsignedLongTarget[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static ParquetInstructions.UnsignedLongTarget valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null