com.oracle.svm.core.jdk

Class UninterruptibleUtils.String

java.lang.Object

com.oracle.svm.core.jdk.UninterruptibleUtils.String

Enclosing class:

UninterruptibleUtils

public static class UninterruptibleUtils.String
extends Object

Constructor Summary

Constructors

Constructor and Description
String()

Method Summary

Modifier and Type	Method and Description
static char	charAt(boolean isLatin1, byte[] value, int index) Returns a character from a string at index position based on the encoding format.
static int	modifiedUTF8Length(String string, boolean addNullTerminator) Gets the length of string when encoded using modified UTF8 (null characters that are present in the input will be encoded in a way that they do not interfere with a null-terminator).
static org.graalvm.word.Pointer	toModifiedUTF8(String string, org.graalvm.word.Pointer buffer, org.graalvm.word.Pointer bufferEnd, boolean addNullTerminator) Writes the encoded string into the given buffer using the modified UTF8 encoding (null characters that are present in the input will be encoded in a way that they do not interfere with the null terminator).

Methods inherited from class java.lang.Object

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

Constructor Detail

String

public String()

Method Detail

modifiedUTF8Length

public static int modifiedUTF8Length(String string,
                                     boolean addNullTerminator)

Gets the length of string when encoded using modified UTF8 (null characters that are present in the input will be encoded in a way that they do not interfere with a null-terminator).

charAt

public static char charAt(boolean isLatin1,
                          byte[] value,
                          int index)

Returns a character from a string at index position based on the encoding format.

toModifiedUTF8

public static org.graalvm.word.Pointer toModifiedUTF8(String string,
                                                      org.graalvm.word.Pointer buffer,
                                                      org.graalvm.word.Pointer bufferEnd,
                                                      boolean addNullTerminator)

Writes the encoded string into the given buffer using the modified UTF8 encoding (null characters that are present in the input will be encoded in a way that they do not interfere with the null terminator).

Returns:

pointer on new position in buffer.