org.apache.flink.api.java.utils

Enum OptionType

java.lang.Object

java.lang.Enum<OptionType>

org.apache.flink.api.java.utils.OptionType

All Implemented Interfaces:

Serializable, Comparable<OptionType>

@PublicEvolving
public enum OptionType
extends Enum<OptionType>

Types the parameters of managed with RequiredParameters can take.

Name maps directly to the corresponding Java type.

Enum Constant Summary

Enum Constants

Enum Constant and Description
BOOLEAN
DOUBLE
FLOAT
INTEGER
LONG
STRING

Method Summary

Modifier and Type	Method and Description
static OptionType	valueOf(String name) Returns the enum constant of this type with the specified name.
static OptionType[]	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

INTEGER

public static final OptionType INTEGER

LONG

public static final OptionType LONG

DOUBLE

public static final OptionType DOUBLE

FLOAT

public static final OptionType FLOAT

BOOLEAN

public static final OptionType BOOLEAN

STRING

public static final OptionType STRING

Method Detail

values

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

Returns:

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

valueOf

public static OptionType 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