org.tools4j.elara.log

Class ExpandableDirectBuffer

java.lang.Object

org.tools4j.elara.log.ExpandableDirectBuffer

All Implemented Interfaces:

Comparable<DirectBuffer>, DirectBuffer, MutableDirectBuffer

public class ExpandableDirectBuffer
extends Object
implements MutableDirectBuffer

A DirectBuffer that wraps another buffer and preserves the underlying buffer's extensibility.

Field Summary

Fields inherited from interface org.agrona.DirectBuffer

DISABLE_ARRAY_CONTENT_PRINTOUT_PROP_NAME, STR_HEADER_LEN

Constructor Summary

Constructors

Constructor and Description
ExpandableDirectBuffer() Create an unwrapped ExpandableDirectBuffer.
ExpandableDirectBuffer(MutableDirectBuffer buffer)
ExpandableDirectBuffer(MutableDirectBuffer buffer, int offset)

Method Summary

Modifier and Type	Method and Description
long	addressOffset()
void	boundsCheck(int index, int length)
MutableDirectBuffer	buffer()
byte[]	byteArray()
ByteBuffer	byteBuffer()
int	capacity()
void	checkLimit(int limit)
int	compareTo(DirectBuffer that)
void	ensureCapacity(int index, int length)
boolean	equals(Object obj)
byte	getByte(int index)
void	getBytes(int index, byte[] dst)
void	getBytes(int index, byte[] dst, int offset, int length)
void	getBytes(int index, ByteBuffer dstBuffer, int length)
void	getBytes(int index, ByteBuffer dstBuffer, int dstOffset, int length)
void	getBytes(int index, MutableDirectBuffer dstBuffer, int dstIndex, int length)
char	getChar(int index)
char	getChar(int index, ByteOrder byteOrder)
double	getDouble(int index)
double	getDouble(int index, ByteOrder byteOrder)
float	getFloat(int index)
float	getFloat(int index, ByteOrder byteOrder)
int	getInt(int index)
int	getInt(int index, ByteOrder byteOrder)
long	getLong(int index)
long	getLong(int index, ByteOrder byteOrder)
short	getShort(int index)
short	getShort(int index, ByteOrder byteOrder)
String	getStringAscii(int index)
int	getStringAscii(int index, Appendable appendable)
int	getStringAscii(int index, Appendable appendable, ByteOrder byteOrder)
String	getStringAscii(int index, ByteOrder byteOrder)
String	getStringAscii(int index, int length)
int	getStringAscii(int index, int length, Appendable appendable)
String	getStringUtf8(int index)
String	getStringUtf8(int index, ByteOrder byteOrder)
String	getStringUtf8(int index, int length)
String	getStringWithoutLengthAscii(int index, int length)
int	getStringWithoutLengthAscii(int index, int length, Appendable appendable)
String	getStringWithoutLengthUtf8(int index, int length)
int	hashCode()
boolean	isExpandable()
int	offset()
int	parseIntAscii(int index, int length)
long	parseLongAscii(int index, int length)
int	parseNaturalIntAscii(int index, int length)
long	parseNaturalLongAscii(int index, int length)
void	putByte(int index, byte value)
void	putBytes(int index, byte[] src)
void	putBytes(int index, byte[] src, int offset, int length)
void	putBytes(int index, ByteBuffer srcBuffer, int length)
void	putBytes(int index, ByteBuffer srcBuffer, int srcIndex, int length)
void	putBytes(int index, DirectBuffer srcBuffer, int srcIndex, int length)
void	putChar(int index, char value)
void	putChar(int index, char value, ByteOrder byteOrder)
void	putDouble(int index, double value)
void	putDouble(int index, double value, ByteOrder byteOrder)
void	putFloat(int index, float value)
void	putFloat(int index, float value, ByteOrder byteOrder)
void	putInt(int index, int value)
void	putInt(int index, int value, ByteOrder byteOrder)
int	putIntAscii(int index, int value)
void	putLong(int index, long value)
void	putLong(int index, long value, ByteOrder byteOrder)
int	putLongAscii(int index, long value)
int	putNaturalIntAscii(int index, int value)
int	putNaturalIntAsciiFromEnd(int value, int endExclusive)
int	putNaturalLongAscii(int index, long value)
void	putNaturalPaddedIntAscii(int offset, int length, int value)
void	putShort(int index, short value)
void	putShort(int index, short value, ByteOrder byteOrder)
int	putStringAscii(int index, String value)
int	putStringAscii(int index, String value, ByteOrder byteOrder)
int	putStringUtf8(int index, String value)
int	putStringUtf8(int index, String value, ByteOrder byteOrder)
int	putStringUtf8(int index, String value, ByteOrder byteOrder, int maxEncodedLength)
int	putStringUtf8(int index, String value, int maxEncodedLength)
int	putStringWithoutLengthAscii(int index, String value)
int	putStringWithoutLengthAscii(int index, String value, int valueOffset, int length)
int	putStringWithoutLengthUtf8(int index, String value)
void	setMemory(int index, int length, byte value)
String	toString()
void	unwrap()
void	wrap(byte[] buffer)
void	wrap(byte[] buffer, int offset, int length)
void	wrap(ByteBuffer buffer)
void	wrap(ByteBuffer buffer, int offset, int length)
void	wrap(DirectBuffer buffer)
void	wrap(DirectBuffer buffer, int offset, int length)
void	wrap(long address, int length)
void	wrap(MutableDirectBuffer buffer, int offset)
int	wrapAdjustment()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ExpandableDirectBuffer

public ExpandableDirectBuffer()

Create an unwrapped ExpandableDirectBuffer.

ExpandableDirectBuffer

public ExpandableDirectBuffer(MutableDirectBuffer buffer)

Parameters:

buffer - the buffer to wrap Create an ExpandableDirectBuffer wrapping the given buffer.

ExpandableDirectBuffer

public ExpandableDirectBuffer(MutableDirectBuffer buffer,
                              int offset)

Parameters:

buffer - the buffer to wrap

offset - the offset at which this view begins Create an ExpandableDirectBuffer wrapping a section of the given buffer.

Method Detail

wrap

public void wrap(byte[] buffer)

Specified by:

wrap in interface DirectBuffer

wrap

public void wrap(byte[] buffer,
                 int offset,
                 int length)

Specified by:

wrap in interface DirectBuffer

wrap

public void wrap(ByteBuffer buffer)

Specified by:

wrap in interface DirectBuffer

wrap

public void wrap(ByteBuffer buffer,
                 int offset,
                 int length)

Specified by:

wrap in interface DirectBuffer

wrap

public void wrap(DirectBuffer buffer)

Specified by:

wrap in interface DirectBuffer

wrap

public void wrap(MutableDirectBuffer buffer,
                 int offset)

wrap

public void wrap(DirectBuffer buffer,
                 int offset,
                 int length)

Specified by:

wrap in interface DirectBuffer

wrap

public void wrap(long address,
                 int length)

Specified by:

wrap in interface DirectBuffer

unwrap

public void unwrap()

buffer

public MutableDirectBuffer buffer()

offset

public int offset()

addressOffset

public long addressOffset()

Specified by:

addressOffset in interface DirectBuffer

byteArray

public byte[] byteArray()

Specified by:

byteArray in interface DirectBuffer

byteBuffer

public ByteBuffer byteBuffer()

Specified by:

byteBuffer in interface DirectBuffer

setMemory

public void setMemory(int index,
                      int length,
                      byte value)

Specified by:

setMemory in interface MutableDirectBuffer

capacity

public int capacity()

Specified by:

capacity in interface DirectBuffer

isExpandable

public boolean isExpandable()

Specified by:

isExpandable in interface MutableDirectBuffer

checkLimit

public void checkLimit(int limit)

Specified by:

checkLimit in interface DirectBuffer

getLong

public long getLong(int index,
                    ByteOrder byteOrder)

Specified by:

getLong in interface DirectBuffer

putLong

public void putLong(int index,
                    long value,
                    ByteOrder byteOrder)

Specified by:

putLong in interface MutableDirectBuffer

getLong

public long getLong(int index)

Specified by:

getLong in interface DirectBuffer

putLong

public void putLong(int index,
                    long value)

Specified by:

putLong in interface MutableDirectBuffer

getInt

public int getInt(int index,
                  ByteOrder byteOrder)

Specified by:

getInt in interface DirectBuffer

putInt

public void putInt(int index,
                   int value,
                   ByteOrder byteOrder)

Specified by:

putInt in interface MutableDirectBuffer

getInt

public int getInt(int index)

Specified by:

getInt in interface DirectBuffer

putInt

public void putInt(int index,
                   int value)

Specified by:

putInt in interface MutableDirectBuffer

getDouble

public double getDouble(int index,
                        ByteOrder byteOrder)

Specified by:

getDouble in interface DirectBuffer

putDouble

public void putDouble(int index,
                      double value,
                      ByteOrder byteOrder)

Specified by:

putDouble in interface MutableDirectBuffer

getDouble

public double getDouble(int index)

Specified by:

getDouble in interface DirectBuffer

putDouble

public void putDouble(int index,
                      double value)

Specified by:

putDouble in interface MutableDirectBuffer

getFloat

public float getFloat(int index,
                      ByteOrder byteOrder)

Specified by:

getFloat in interface DirectBuffer

putFloat

public void putFloat(int index,
                     float value,
                     ByteOrder byteOrder)

Specified by:

putFloat in interface MutableDirectBuffer

getFloat

public float getFloat(int index)

Specified by:

getFloat in interface DirectBuffer

putFloat

public void putFloat(int index,
                     float value)

Specified by:

putFloat in interface MutableDirectBuffer

getShort

public short getShort(int index,
                      ByteOrder byteOrder)

Specified by:

getShort in interface DirectBuffer

putShort

public void putShort(int index,
                     short value,
                     ByteOrder byteOrder)

Specified by:

putShort in interface MutableDirectBuffer

getShort

public short getShort(int index)

Specified by:

getShort in interface DirectBuffer

putShort

public void putShort(int index,
                     short value)

Specified by:

putShort in interface MutableDirectBuffer

getByte

public byte getByte(int index)

Specified by:

getByte in interface DirectBuffer

putByte

public void putByte(int index,
                    byte value)

Specified by:

putByte in interface MutableDirectBuffer

getBytes

public void getBytes(int index,
                     byte[] dst)

Specified by:

getBytes in interface DirectBuffer

getBytes

public void getBytes(int index,
                     byte[] dst,
                     int offset,
                     int length)

Specified by:

getBytes in interface DirectBuffer

getBytes

public void getBytes(int index,
                     MutableDirectBuffer dstBuffer,
                     int dstIndex,
                     int length)

Specified by:

getBytes in interface DirectBuffer

getBytes

public void getBytes(int index,
                     ByteBuffer dstBuffer,
                     int length)

Specified by:

getBytes in interface DirectBuffer

getBytes

public void getBytes(int index,
                     ByteBuffer dstBuffer,
                     int dstOffset,
                     int length)

Specified by:

getBytes in interface DirectBuffer

putBytes

public void putBytes(int index,
                     byte[] src)

Specified by:

putBytes in interface MutableDirectBuffer

putBytes

public void putBytes(int index,
                     byte[] src,
                     int offset,
                     int length)

Specified by:

putBytes in interface MutableDirectBuffer

putBytes

public void putBytes(int index,
                     ByteBuffer srcBuffer,
                     int length)

Specified by:

putBytes in interface MutableDirectBuffer

putBytes

public void putBytes(int index,
                     ByteBuffer srcBuffer,
                     int srcIndex,
                     int length)

Specified by:

putBytes in interface MutableDirectBuffer

putBytes

public void putBytes(int index,
                     DirectBuffer srcBuffer,
                     int srcIndex,
                     int length)

Specified by:

putBytes in interface MutableDirectBuffer

getChar

public char getChar(int index,
                    ByteOrder byteOrder)

Specified by:

getChar in interface DirectBuffer

putChar

public void putChar(int index,
                    char value,
                    ByteOrder byteOrder)

Specified by:

putChar in interface MutableDirectBuffer

getChar

public char getChar(int index)

Specified by:

getChar in interface DirectBuffer

putChar

public void putChar(int index,
                    char value)

Specified by:

putChar in interface MutableDirectBuffer

getStringAscii

public String getStringAscii(int index)

Specified by:

getStringAscii in interface DirectBuffer

getStringAscii

public int getStringAscii(int index,
                          Appendable appendable)

Specified by:

getStringAscii in interface DirectBuffer

getStringAscii

public String getStringAscii(int index,
                             ByteOrder byteOrder)

Specified by:

getStringAscii in interface DirectBuffer

getStringAscii

public int getStringAscii(int index,
                          Appendable appendable,
                          ByteOrder byteOrder)

Specified by:

getStringAscii in interface DirectBuffer

getStringAscii

public String getStringAscii(int index,
                             int length)

Specified by:

getStringAscii in interface DirectBuffer

getStringAscii

public int getStringAscii(int index,
                          int length,
                          Appendable appendable)

Specified by:

getStringAscii in interface DirectBuffer

putStringAscii

public int putStringAscii(int index,
                          String value)

Specified by:

putStringAscii in interface MutableDirectBuffer

putStringAscii

public int putStringAscii(int index,
                          String value,
                          ByteOrder byteOrder)

Specified by:

putStringAscii in interface MutableDirectBuffer

getStringWithoutLengthAscii

public String getStringWithoutLengthAscii(int index,
                                          int length)

Specified by:

getStringWithoutLengthAscii in interface DirectBuffer

getStringWithoutLengthAscii

public int getStringWithoutLengthAscii(int index,
                                       int length,
                                       Appendable appendable)

Specified by:

getStringWithoutLengthAscii in interface DirectBuffer

putStringWithoutLengthAscii

public int putStringWithoutLengthAscii(int index,
                                       String value)

Specified by:

putStringWithoutLengthAscii in interface MutableDirectBuffer

putStringWithoutLengthAscii

public int putStringWithoutLengthAscii(int index,
                                       String value,
                                       int valueOffset,
                                       int length)

Specified by:

putStringWithoutLengthAscii in interface MutableDirectBuffer

getStringUtf8

public String getStringUtf8(int index)

Specified by:

getStringUtf8 in interface DirectBuffer

getStringUtf8

public String getStringUtf8(int index,
                            ByteOrder byteOrder)

Specified by:

getStringUtf8 in interface DirectBuffer

getStringUtf8

public String getStringUtf8(int index,
                            int length)

Specified by:

getStringUtf8 in interface DirectBuffer

putStringUtf8

public int putStringUtf8(int index,
                         String value)

Specified by:

putStringUtf8 in interface MutableDirectBuffer

putStringUtf8

public int putStringUtf8(int index,
                         String value,
                         ByteOrder byteOrder)

Specified by:

putStringUtf8 in interface MutableDirectBuffer

putStringUtf8

public int putStringUtf8(int index,
                         String value,
                         int maxEncodedLength)

Specified by:

putStringUtf8 in interface MutableDirectBuffer

putStringUtf8

public int putStringUtf8(int index,
                         String value,
                         ByteOrder byteOrder,
                         int maxEncodedLength)

Specified by:

putStringUtf8 in interface MutableDirectBuffer

getStringWithoutLengthUtf8

public String getStringWithoutLengthUtf8(int index,
                                         int length)

Specified by:

getStringWithoutLengthUtf8 in interface DirectBuffer

putStringWithoutLengthUtf8

public int putStringWithoutLengthUtf8(int index,
                                      String value)

Specified by:

putStringWithoutLengthUtf8 in interface MutableDirectBuffer

parseNaturalIntAscii

public int parseNaturalIntAscii(int index,
                                int length)

Specified by:

parseNaturalIntAscii in interface DirectBuffer

parseNaturalLongAscii

public long parseNaturalLongAscii(int index,
                                  int length)

Specified by:

parseNaturalLongAscii in interface DirectBuffer

parseIntAscii

public int parseIntAscii(int index,
                         int length)

Specified by:

parseIntAscii in interface DirectBuffer

parseLongAscii

public long parseLongAscii(int index,
                           int length)

Specified by:

parseLongAscii in interface DirectBuffer

putIntAscii

public int putIntAscii(int index,
                       int value)

Specified by:

putIntAscii in interface MutableDirectBuffer

putNaturalIntAscii

public int putNaturalIntAscii(int index,
                              int value)

Specified by:

putNaturalIntAscii in interface MutableDirectBuffer

putNaturalPaddedIntAscii

public void putNaturalPaddedIntAscii(int offset,
                                     int length,
                                     int value)

Specified by:

putNaturalPaddedIntAscii in interface MutableDirectBuffer

putNaturalIntAsciiFromEnd

public int putNaturalIntAsciiFromEnd(int value,
                                     int endExclusive)

Specified by:

putNaturalIntAsciiFromEnd in interface MutableDirectBuffer

putNaturalLongAscii

public int putNaturalLongAscii(int index,
                               long value)

Specified by:

putNaturalLongAscii in interface MutableDirectBuffer

putLongAscii

public int putLongAscii(int index,
                        long value)

Specified by:

putLongAscii in interface MutableDirectBuffer

ensureCapacity

public void ensureCapacity(int index,
                           int length)

boundsCheck

public void boundsCheck(int index,
                        int length)

Specified by:

boundsCheck in interface DirectBuffer

wrapAdjustment

public int wrapAdjustment()

Specified by:

wrapAdjustment in interface DirectBuffer

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

compareTo

public int compareTo(DirectBuffer that)

Specified by:

compareTo in interface Comparable<DirectBuffer>

toString

public String toString()

Overrides:

toString in class Object