org.postgresql.benchmark.encoding

Class UTF8Decoding

java.lang.Object

org.postgresql.benchmark.encoding.UTF8Decoding

Direct Known Subclasses:

UTF8Decoding_jmhType_B1

public class UTF8Decoding
extends Object

Tests the performance of UTF-8 decoding. UTF-8 is used a lot, so we need to know the performance

Field Summary

Fields

Modifier and Type	Field and Description
int	length

Constructor Summary

Constructors

Constructor and Description
UTF8Decoding()

Method Summary

Modifier and Type	Method and Description
Object	decoder_byteBufferReuse()
String	encodingDecodeUTF8_current()
static void	main(String[] args)
void	setup()
String	string_charset()
String	string_string()
char[]	utilsDecodeUTF8_old()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

length

public int length

Constructor Detail

UTF8Decoding

public UTF8Decoding()

Method Detail

setup

public void setup()

utilsDecodeUTF8_old

public char[] utilsDecodeUTF8_old()

encodingDecodeUTF8_current

public String encodingDecodeUTF8_current()
                                  throws IOException

Throws:

IOException

string_string

public String string_string()
                     throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

string_charset

public String string_charset()

decoder_byteBufferReuse

public Object decoder_byteBufferReuse()
                               throws CharacterCodingException

Throws:

CharacterCodingException

main

public static void main(String[] args)
                 throws org.openjdk.jmh.runner.RunnerException

Throws:

org.openjdk.jmh.runner.RunnerException