Package com.apple.foundationdb.record.provider.foundationdb.keyspace

Enum KeySpaceDirectory.KeyType

java.lang.Object

java.lang.Enum<KeySpaceDirectory.KeyType>

com.apple.foundationdb.record.provider.foundationdb.keyspace.KeySpaceDirectory.KeyType

All Implemented Interfaces:

Serializable, Comparable<KeySpaceDirectory.KeyType>

Enclosing class:

KeySpaceDirectory

public static enum KeySpaceDirectory.KeyType
extends Enum<KeySpaceDirectory.KeyType>

The available data types for directories.

Enum Constant Summary

Enum Constants

Enum Constant	Description
BOOLEAN
BYTES
DOUBLE
FLOAT
LONG
NULL
STRING
UUID

Method Summary

Modifier and Type	Method	Description
Object	getAnyValue()
byte	getTypeHighBounds()
byte	getTypeLowBounds()
boolean	isMatch(Object value)	Get whether the provided value can be represented by this type.
static KeySpaceDirectory.KeyType	typeOf(Object value)
static KeySpaceDirectory.KeyType	valueOf(String name)	Returns the enum constant of this type with the specified name.
static KeySpaceDirectory.KeyType[]	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

NULL

public static final KeySpaceDirectory.KeyType NULL

BYTES

public static final KeySpaceDirectory.KeyType BYTES

STRING

public static final KeySpaceDirectory.KeyType STRING

LONG

public static final KeySpaceDirectory.KeyType LONG

FLOAT

public static final KeySpaceDirectory.KeyType FLOAT

DOUBLE

public static final KeySpaceDirectory.KeyType DOUBLE

BOOLEAN

public static final KeySpaceDirectory.KeyType BOOLEAN

UUID

public static final KeySpaceDirectory.KeyType UUID

Method Detail

values

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

Returns:

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

valueOf

public static KeySpaceDirectory.KeyType 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

isMatch

public boolean isMatch(@Nullable
                       Object value)

Get whether the provided value can be represented by this type.

Parameters:

value - the value to check

Returns:

true if value can be represented by this type

getAnyValue

public Object getAnyValue()

getTypeLowBounds

@Nonnull
public byte getTypeLowBounds()

getTypeHighBounds

@Nonnull
public byte getTypeHighBounds()

typeOf

public static KeySpaceDirectory.KeyType typeOf(@Nullable
                                               Object value)