com.ibm.icu.util

Enum CodePointTrie.Type

java.lang.Object

java.lang.Enum<CodePointTrie.Type>

com.ibm.icu.util.CodePointTrie.Type

All Implemented Interfaces:

Serializable, Comparable<CodePointTrie.Type>

Enclosing class:

CodePointTrie

public static enum CodePointTrie.Type
extends Enum<CodePointTrie.Type>

Selectors for the type of a CodePointTrie. Different trade-offs for size vs. speed.

Use null for CodePointTrie.fromBinary(com.ibm.icu.util.CodePointTrie.Type, com.ibm.icu.util.CodePointTrie.ValueWidth, java.nio.ByteBuffer) to accept any type; CodePointTrie.getType() will return the actual type.

See Also:

MutableCodePointTrie.buildImmutable(CodePointTrie.Type, CodePointTrie.ValueWidth), CodePointTrie.fromBinary(com.ibm.icu.util.CodePointTrie.Type, com.ibm.icu.util.CodePointTrie.ValueWidth, java.nio.ByteBuffer), CodePointTrie.getType()

Status:

Stable ICU 63.

Enum Constant Summary

Enum Constants

Enum Constant and Description
FAST Fast/simple/larger BMP data structure.
SMALL Small/slower BMP data structure.

Method Summary

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

FAST

public static final CodePointTrie.Type FAST

Fast/simple/larger BMP data structure. The CodePointTrie.Fast subclasses have additional functions for lookup for BMP and supplementary code points.

See Also:

CodePointTrie.Fast

Status:

Stable ICU 63.

SMALL

public static final CodePointTrie.Type SMALL

Small/slower BMP data structure.

See Also:

CodePointTrie.Small

Status:

Stable ICU 63.

Method Detail

values

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

Returns:

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

valueOf

public static CodePointTrie.Type 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