Module datarush.library

Package com.pervasive.datarush.operators.select

Enum SampleMode

java.lang.Object

java.lang.Enum<SampleMode>

com.pervasive.datarush.operators.select.SampleMode

All Implemented Interfaces:

Serializable, Comparable<SampleMode>

public enum SampleMode
extends Enum<SampleMode>

The mode to use when applying random sampling.

Enum Constant Summary

Enum Constants

Enum Constant	Description
BY_PERCENT	Output a percentage of the input data
BY_SIZE	Output a given sample size of the input data

Method Summary

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

BY_PERCENT

public static final SampleMode BY_PERCENT

Output a percentage of the input data

BY_SIZE

public static final SampleMode BY_SIZE

Output a given sample size of the input data

Method Detail

values

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

Returns:

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

valueOf

public static SampleMode 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