Vert.x 4.5.13 · io.vertx.core.buffer.impl.BufferImpl

Modifier and Type	Field and Description
private ByteBuf	buffer

Access	Constructor and Description
public	BufferImpl()
pack-priv	BufferImpl(int initialSizeHint)
pack-priv	BufferImpl(byte[] bytes)
pack-priv	BufferImpl(String str, String enc)
pack-priv	BufferImpl(String str, Charset cs)
pack-priv	BufferImpl(String str)
pack-priv	BufferImpl(ByteBuf buffer)

Method Summary

Modifier and Type	Method and Description
private Buffer	append(String str, Charset charset) References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element.
public Buffer	appendBuffer(Buffer buff) Implements io.vertx.core.buffer.Buffer.appendBuffer. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified `Buffer` to the end of this Buffer.
public Buffer	appendBuffer(Buffer buff, int offset, int len) Implements io.vertx.core.buffer.Buffer.appendBuffer. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified `Buffer` starting at the `offset` using `len` to the end of this Buffer.
public Buffer	appendByte(byte b) Implements io.vertx.core.buffer.Buffer.appendByte. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified `byte` to the end of the Buffer.
public Buffer	appendBytes(byte[] bytes) Implements io.vertx.core.buffer.Buffer.appendBytes. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified `byte[]` to the end of the Buffer.
public Buffer	appendBytes(byte[] bytes, int offset, int len) Implements io.vertx.core.buffer.Buffer.appendBytes. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified number of bytes from `byte[]` to the end of the Buffer, starting at the given offset.
public Buffer	appendDouble(double d) Implements io.vertx.core.buffer.Buffer.appendDouble. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified `double` to the end of the Buffer.
public Buffer	appendFloat(float f) Implements io.vertx.core.buffer.Buffer.appendFloat. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified `float` to the end of the Buffer.
public Buffer	appendInt(int i) Implements io.vertx.core.buffer.Buffer.appendInt. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified `int` to the end of the Buffer.
public Buffer	appendIntLE(int i) Implements io.vertx.core.buffer.Buffer.appendIntLE. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified `int` to the end of the Buffer in the Little Endian Byte Order.
public Buffer	appendLong(long l) Implements io.vertx.core.buffer.Buffer.appendLong. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified `long` to the end of the Buffer.
public Buffer	appendLongLE(long l) Implements io.vertx.core.buffer.Buffer.appendLongLE. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified `long` to the end of the Buffer in the Little Endian Byte Order.
public Buffer	appendMedium(int i) Implements io.vertx.core.buffer.Buffer.appendMedium. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified 24bit `int` to the end of the Buffer.
public Buffer	appendMediumLE(int i) Implements io.vertx.core.buffer.Buffer.appendMediumLE. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified 24bit `int` to the end of the Buffer in the Little Endian Byte Order.
public Buffer	appendShort(short s) Implements io.vertx.core.buffer.Buffer.appendShort. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified `short` to the end of the Buffer.The buffer will expand as necessary to accommodate any bytes written.
public Buffer	appendShortLE(short s) Implements io.vertx.core.buffer.Buffer.appendShortLE. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified `short` to the end of the Buffer in the Little Endian Byte Order.The buffer will expand as necessary to accommodate any bytes written.
public Buffer	appendString(String str, String enc) Implements io.vertx.core.buffer.Buffer.appendString. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified `String` to the end of the Buffer with the encoding as specified by `enc`.
public Buffer	appendString(String str) Implements io.vertx.core.buffer.Buffer.appendString. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified `String str` to the end of the Buffer with UTF-8 encoding.
public Buffer	appendUnsignedByte(short b) Implements io.vertx.core.buffer.Buffer.appendUnsignedByte. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified unsigned `byte` to the end of the Buffer.
public Buffer	appendUnsignedInt(long i) Implements io.vertx.core.buffer.Buffer.appendUnsignedInt. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified unsigned `int` to the end of the Buffer.
public Buffer	appendUnsignedIntLE(long i) Implements io.vertx.core.buffer.Buffer.appendUnsignedIntLE. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified unsigned `int` to the end of the Buffer in the Little Endian Byte Order.
public Buffer	appendUnsignedShort(int s) Implements io.vertx.core.buffer.Buffer.appendUnsignedShort. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified unsigned `short` to the end of the Buffer.The buffer will expand as necessary to accommodate any bytes written.
public Buffer	appendUnsignedShortLE(int s) Implements io.vertx.core.buffer.Buffer.appendUnsignedShortLE. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Appends the specified unsigned `short` to the end of the Buffer in the Little Endian Byte Order.The buffer will expand as necessary to accommodate any bytes written.
public static Buffer	buffer(int the hint, in bytes initialSizeHint) Hides io.vertx.core.buffer.Buffer.buffer. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Create a new buffer given the initial size hint.
public static Buffer	buffer() Hides io.vertx.core.buffer.Buffer.buffer. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Create a new, empty buffer.
public static Buffer	buffer(String the string str) Hides io.vertx.core.buffer.Buffer.buffer. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Create a new buffer from a string.
public static Buffer	buffer(String the string str, String enc) Hides io.vertx.core.buffer.Buffer.buffer. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Create a new buffer from a string and using the specified encoding.
public static Buffer	buffer(byte[] the byte array bytes) Hides io.vertx.core.buffer.Buffer.buffer. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Create a new buffer from a byte[].
public static Buffer	buffer(ByteBuf the Netty ByteBuf byteBuffer) Hides io.vertx.core.buffer.Buffer.buffer. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Create a new buffer from a Netty `ByteBuf`.
public ByteBuf	Returns: the buffer as is byteBuf()
private void	checkUpperBound(int index, int size)
public Buffer	copy() Implements io.vertx.core.buffer.Buffer.copy. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Returns a copy of the entire Buffer.
private void	ensureExpandableBy(int amount) Make sure that the underlying buffer can be expanded by `amount` bytes.
private void	ensureLength(int newLength) Ensure buffer length is at least the provided `newLength`.
public boolean	equals(Object the reference object with which to compare. o) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public Buffer	getBuffer(int start, int end) Implements io.vertx.core.buffer.Buffer.getBuffer. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Returns a copy of a sub-sequence the Buffer as a `io.vertx.core.buffer.Buffer` starting at position `start` and ending at position `end - 1`
public byte	getByte(int pos) Implements io.vertx.core.buffer.Buffer.getByte. Returns the `byte` at position `pos` in the Buffer.
public ByteBuf	getByteBuf() Implements io.vertx.core.buffer.Buffer.getByteBuf. Returns the Buffer as a Netty `ByteBuf`.
public byte[]	getBytes() Implements io.vertx.core.buffer.Buffer.getBytes. Returns a copy of the entire Buffer as a `byte[]`
public byte[]	getBytes(int start, int end) Implements io.vertx.core.buffer.Buffer.getBytes. Returns a copy of a sub-sequence the Buffer as a `byte[]` starting at position `start` and ending at position `end - 1`
public Buffer	getBytes(byte[] the destination byte array dst) Implements io.vertx.core.buffer.Buffer.getBytes. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Transfers the content of the Buffer into a `byte[]`.
public Buffer	getBytes(byte[] the destination byte array dst, int dstIndex) Implements io.vertx.core.buffer.Buffer.getBytes. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Transfers the content of the Buffer into a `byte[]` at the specific destination.
public Buffer	getBytes(int start, int end, byte[] the destination byte array dst) Implements io.vertx.core.buffer.Buffer.getBytes. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Transfers the content of the Buffer starting at position `start` and ending at position `end - 1` into a `byte[]`.
public Buffer	getBytes(int start, int end, byte[] the destination byte array dst, int dstIndex) Implements io.vertx.core.buffer.Buffer.getBytes. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Transfers the content of the Buffer starting at position `start` and ending at position `end - 1` into a `byte[]` at the specific destination.
public double	getDouble(int pos) Implements io.vertx.core.buffer.Buffer.getDouble. Returns the `double` at position `pos` in the Buffer.
public float	getFloat(int pos) Implements io.vertx.core.buffer.Buffer.getFloat. Returns the `float` at position `pos` in the Buffer.
public int	getInt(int pos) Implements io.vertx.core.buffer.Buffer.getInt. Returns the `int` at position `pos` in the Buffer.
public int	getIntLE(int pos) Implements io.vertx.core.buffer.Buffer.getIntLE. Gets a 32-bit integer at the specified absolute `index` in this buffer with Little Endian Byte Order.
public long	getLong(int pos) Implements io.vertx.core.buffer.Buffer.getLong. Returns the `long` at position `pos` in the Buffer.
public long	getLongLE(int pos) Implements io.vertx.core.buffer.Buffer.getLongLE. Gets a 64-bit long integer at the specified absolute `index` in this buffer in Little Endian Byte Order.
public int	getMedium(int pos) Implements io.vertx.core.buffer.Buffer.getMedium. Gets a 24-bit medium integer at the specified absolute `index` in this buffer.
public int	getMediumLE(int pos) Implements io.vertx.core.buffer.Buffer.getMediumLE. Gets a 24-bit medium integer at the specified absolute `index` in this buffer in the Little Endian Byte Order.
public short	getShort(int pos) Implements io.vertx.core.buffer.Buffer.getShort. Returns the `short` at position `pos` in the Buffer.
public short	getShortLE(int pos) Implements io.vertx.core.buffer.Buffer.getShortLE. Gets a 16-bit short integer at the specified absolute `index` in this buffer in Little Endian Byte Order.
public String	getString(int start, int end, String enc) Implements io.vertx.core.buffer.Buffer.getString. Returns a copy of a sub-sequence the Buffer as a `String` starting at position `start` and ending at position `end - 1` interpreted as a String in the specified encoding
public String	getString(int start, int end) Implements io.vertx.core.buffer.Buffer.getString. Returns a copy of a sub-sequence the Buffer as a `String` starting at position `start` and ending at position `end - 1` interpreted as a String in UTF-8 encoding
public short	getUnsignedByte(int pos) Implements io.vertx.core.buffer.Buffer.getUnsignedByte. Returns the unsigned `byte` at position `pos` in the Buffer, as a `short`.
public long	getUnsignedInt(int pos) Implements io.vertx.core.buffer.Buffer.getUnsignedInt. Returns the unsigned `int` at position `pos` in the Buffer, as a `long`.
public long	getUnsignedIntLE(int pos) Implements io.vertx.core.buffer.Buffer.getUnsignedIntLE. Returns the unsigned `int` at position `pos` in the Buffer, as a `long` in Little Endian Byte Order.
public int	getUnsignedMedium(int pos) Implements io.vertx.core.buffer.Buffer.getUnsignedMedium. Gets an unsigned 24-bit medium integer at the specified absolute `index` in this buffer.
public int	getUnsignedMediumLE(int pos) Implements io.vertx.core.buffer.Buffer.getUnsignedMediumLE. Gets an unsigned 24-bit medium integer at the specified absolute `index` in this buffer in Little Endian Byte Order.
public int	getUnsignedShort(int pos) Implements io.vertx.core.buffer.Buffer.getUnsignedShort. Returns the unsigned `short` at position `pos` in the Buffer, as an `int`.
public int	getUnsignedShortLE(int pos) Implements io.vertx.core.buffer.Buffer.getUnsignedShortLE. Gets an unsigned 16-bit short integer at the specified absolute `index` in this buffer in Little Endian Byte Order.
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for this object.
public int	length() Implements io.vertx.core.buffer.Buffer.length. Returns the length of the buffer, measured in bytes.
public int	readFromBuffer(int the position where to start reading the `buffer` pos, Buffer the `Buffer` where the serialized bytes must be read from buffer) Implements io.vertx.core.shareddata.ClusterSerializable.readFromBuffer. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Method invoked when deserializing bytes to this instance.
public Buffer	setBuffer(int pos, Buffer buff) Implements io.vertx.core.buffer.Buffer.setBuffer. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the bytes at position `pos` in the Buffer to the bytes represented by the `Buffer b`.
public Buffer	setBuffer(int pos, Buffer buffer, int offset, int len) Implements io.vertx.core.buffer.Buffer.setBuffer. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the bytes at position `pos` in the Buffer to the bytes represented by the `Buffer b` on the given `offset` and `len`.
public Buffer	setByte(int pos, byte b) Implements io.vertx.core.buffer.Buffer.setByte. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the `byte` at position `pos` in the Buffer to the value `b`.
public BufferImpl	setBytes(int pos, ByteBuffer b) Implements io.vertx.core.buffer.Buffer.setBytes. References Deprecated `BufferImpl` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the bytes at position `pos` in the Buffer to the bytes represented by the `ByteBuffer b`.
public Buffer	setBytes(int pos, byte[] b) Implements io.vertx.core.buffer.Buffer.setBytes. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the bytes at position `pos` in the Buffer to the bytes represented by the `byte[] b`.
public Buffer	setBytes(int pos, byte[] b, int offset, int len) Implements io.vertx.core.buffer.Buffer.setBytes. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the given number of bytes at position `pos` in the Buffer to the bytes represented by the `byte[] b`.
private Buffer	setBytes(int pos, String str, Charset charset) References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element.
public Buffer	setDouble(int pos, double d) Implements io.vertx.core.buffer.Buffer.setDouble. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the `double` at position `pos` in the Buffer to the value `d`.
public Buffer	setFloat(int pos, float f) Implements io.vertx.core.buffer.Buffer.setFloat. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the `float` at position `pos` in the Buffer to the value `f`.
private void	setFullMaxCapacity(int capacity)
public Buffer	setInt(int pos, int i) Implements io.vertx.core.buffer.Buffer.setInt. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the `int` at position `pos` in the Buffer to the value `i`.
public Buffer	setIntLE(int pos, int i) Implements io.vertx.core.buffer.Buffer.setIntLE. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the `int` at position `pos` in the Buffer to the value `i` in the Little Endian Byte Order.
public Buffer	setLong(int pos, long l) Implements io.vertx.core.buffer.Buffer.setLong. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the `long` at position `pos` in the Buffer to the value `l`.
public Buffer	setLongLE(int pos, long l) Implements io.vertx.core.buffer.Buffer.setLongLE. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the `long` at position `pos` in the Buffer to the value `l` in the Little Endian Byte Order.
public Buffer	setMedium(int pos, int i) Implements io.vertx.core.buffer.Buffer.setMedium. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the 24bit `int` at position `pos` in the Buffer to the value `i`.
public Buffer	setMediumLE(int pos, int i) Implements io.vertx.core.buffer.Buffer.setMediumLE. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the 24bit `int` at position `pos` in the Buffer to the value `i`.
public Buffer	setShort(int pos, short s) Implements io.vertx.core.buffer.Buffer.setShort. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the `short` at position `pos` in the Buffer to the value `s`.
public Buffer	setShortLE(int pos, short s) Implements io.vertx.core.buffer.Buffer.setShortLE. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the `short` at position `pos` in the Buffer to the value `s` in the Little Endian Byte Order.
public Buffer	setString(int pos, String str) Implements io.vertx.core.buffer.Buffer.setString. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the bytes at position `pos` in the Buffer to the value of `str` encoded in UTF-8.
public Buffer	setString(int pos, String str, String enc) Implements io.vertx.core.buffer.Buffer.setString. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the bytes at position `pos` in the Buffer to the value of `str` encoded in encoding `enc`.
public Buffer	setUnsignedByte(int pos, short b) Implements io.vertx.core.buffer.Buffer.setUnsignedByte. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the unsigned `byte` at position `pos` in the Buffer to the value `b`.
public Buffer	setUnsignedInt(int pos, long i) Implements io.vertx.core.buffer.Buffer.setUnsignedInt. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the unsigned `int` at position `pos` in the Buffer to the value `i`.
public Buffer	setUnsignedIntLE(int pos, long i) Implements io.vertx.core.buffer.Buffer.setUnsignedIntLE. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the unsigned `int` at position `pos` in the Buffer to the value `i` in the Little Endian Byte Order.
public Buffer	setUnsignedShort(int pos, int s) Implements io.vertx.core.buffer.Buffer.setUnsignedShort. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the unsigned `short` at position `pos` in the Buffer to the value `s`.
public Buffer	setUnsignedShortLE(int pos, int s) Implements io.vertx.core.buffer.Buffer.setUnsignedShortLE. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Sets the unsigned `short` at position `pos` in the Buffer to the value `s` in the Little Endian Byte Order.
public Buffer	slice() Implements io.vertx.core.buffer.Buffer.slice. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Returns a slice of this buffer.
public Buffer	slice(int start, int end) Implements io.vertx.core.buffer.Buffer.slice. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Returns a slice of this buffer.
public JsonArray	toJsonArray() Implements io.vertx.core.buffer.Buffer.toJsonArray. References Deprecated `JsonArray` is deprecated or references (maybe indirectly) at least one deprecated element. Returns a `JsonArray` representation of this buffer's content.
public JsonObject	toJsonObject() Implements io.vertx.core.buffer.Buffer.toJsonObject. References Deprecated `JsonObject` is deprecated or references (maybe indirectly) at least one deprecated element. Returns a `JsonObject` representation of this buffer's content.
public String	toString() Overrides java.lang.Object.toString. Implements io.vertx.core.buffer.Buffer.toString. Returns a `String` representation of the Buffer with the `UTF-8` encoding
public String	toString(String enc) Implements io.vertx.core.buffer.Buffer.toString. Returns a `String` representation of the Buffer with the encoding specified by `enc`
public String	toString(Charset enc) Implements io.vertx.core.buffer.Buffer.toString. Returns a `String` representation of the Buffer with the encoding specified by `enc`
public void	writeToBuffer(Buffer the `Buffer` where the serialized bytes must be written to buff) Implements io.vertx.core.shareddata.ClusterSerializable.writeToBuffer. References Deprecated `Buffer` is deprecated or references (maybe indirectly) at least one deprecated element. Method invoked when serializing this instance.

Inherited from java.lang.Object:: clone finalize getClass notify notifyAll wait wait wait

public Class BufferImpl

Field Summary

Constructor Summary

Method Summary