org.apache.ignite.internal.processors.query.h2.database

Enum H2IndexType

java.lang.Object

java.lang.Enum<H2IndexType>

org.apache.ignite.internal.processors.query.h2.database.H2IndexType

All Implemented Interfaces:

Serializable, Comparable<H2IndexType>

public enum H2IndexType
extends Enum<H2IndexType>

Type of supported indexed types.

Enum Constant Summary

Enum Constants

Enum Constant and Description
BTREE Btree index type.
HASH Hash index type.
SCAN Scan index type.
SPATIAL Geo Spatial index type.

Method Summary

Modifier and Type	Method and Description
static H2IndexType	valueOf(String name) Returns the enum constant of this type with the specified name.
static H2IndexType[]	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

HASH

public static final H2IndexType HASH

Hash index type.

BTREE

public static final H2IndexType BTREE

Btree index type.

SCAN

public static final H2IndexType SCAN

Scan index type.

SPATIAL

public static final H2IndexType SPATIAL

Geo Spatial index type.

Method Detail

values

public static H2IndexType[] 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 (H2IndexType c : H2IndexType.values())
    System.out.println(c);

Returns:

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

valueOf

public static H2IndexType 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