Package io.vertx.mutiny.core.buffer

Class Buffer

java.lang.Object
io.vertx.mutiny.core.buffer.Buffer
All Implemented Interfaces:
MutinyDelegate, io.vertx.core.shareddata.impl.ClusterSerializable
public class Buffer extends Object implements MutinyDelegate, io.vertx.core.shareddata.impl.ClusterSerializable
Most data is shuffled around inside Vert.x using buffers.

A buffer is a sequence of zero or more bytes that can read from or written to and which expands automatically as necessary to accommodate any bytes written to it. You can perhaps think of a buffer as smart byte array.

Please consult the documentation for more information on buffers.

NOTE: This class has been automatically generated from the original non Mutiny-ified interface using Vert.x codegen.

  • Field Details

  • Constructor Details

    • Buffer

      public Buffer(io.vertx.core.buffer.Buffer delegate)

    • Buffer

      public Buffer(Object delegate)

  • Method Details

    • getDelegate

      public io.vertx.core.buffer.Buffer getDelegate()
      Specified by:
      getDelegate in interface MutinyDelegate
      Returns:
      the delegate used by this Mutiny object of generated type

    • writeToBuffer

      public void writeToBuffer(io.vertx.core.buffer.Buffer buffer)
      Specified by:
      writeToBuffer in interface io.vertx.core.shareddata.impl.ClusterSerializable

    • readFromBuffer

      public int readFromBuffer(int pos, io.vertx.core.buffer.Buffer buffer)
      Specified by:
      readFromBuffer in interface io.vertx.core.shareddata.impl.ClusterSerializable

    • equals

      public boolean equals(Object o)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • buffer

      public static Buffer buffer()
      Returns:
      the buffer

    • buffer

      public static Buffer buffer(int initialSizeHint)
      Parameters:
      initialSizeHint - the hint, in bytes
      Returns:
      the buffer

    • buffer

      public static Buffer buffer(String string)
      Parameters:
      string - the string
      Returns:
      the buffer

    • buffer

      public static Buffer buffer(String string, String enc)
      Parameters:
      string - the string
      enc -
      Returns:
      the buffer

    • toString

      public String toString()
      Overrides:
      toString in class Object
      Returns:

    • toString

      public String toString(String enc)
      Parameters:
      enc -
      Returns:

    • toJsonObject

      public io.vertx.core.json.JsonObject toJsonObject()
      Returns:

    • toJsonArray

      public io.vertx.core.json.JsonArray toJsonArray()
      Returns:

    • toJsonValue

      public Object toJsonValue()
      Returns:
      a Json value which can be a , , String, ... if the buffer contains an array, object, string, ...etc

    • toJson

      @Deprecated public Object toJson()
      Deprecated.
      instead use toJsonValue()
      Returns:

    • getByte

      public byte getByte(int pos)
      Parameters:
      pos -
      Returns:

    • getUnsignedByte

      public short getUnsignedByte(int pos)
      Parameters:
      pos -
      Returns:

    • getInt

      public int getInt(int pos)
      Parameters:
      pos -
      Returns:

    • getIntLE

      public int getIntLE(int pos)
      Parameters:
      pos -
      Returns:

    • getUnsignedInt

      public long getUnsignedInt(int pos)
      Parameters:
      pos -
      Returns:

    • getUnsignedIntLE

      public long getUnsignedIntLE(int pos)
      Parameters:
      pos -
      Returns:

    • getLong

      public long getLong(int pos)
      Parameters:
      pos -
      Returns:

    • getLongLE

      public long getLongLE(int pos)
      Parameters:
      pos -
      Returns:

    • getDouble

      public double getDouble(int pos)
      Parameters:
      pos -
      Returns:

    • getFloat

      public float getFloat(int pos)
      Parameters:
      pos -
      Returns:

    • getShort

      public short getShort(int pos)
      Parameters:
      pos -
      Returns:

    • getShortLE

      public short getShortLE(int pos)
      Parameters:
      pos -
      Returns:

    • getUnsignedShort

      public int getUnsignedShort(int pos)
      Parameters:
      pos -
      Returns:

    • getUnsignedShortLE

      public int getUnsignedShortLE(int pos)
      Parameters:
      pos -
      Returns:

    • getMedium

      public int getMedium(int pos)
      Parameters:
      pos -
      Returns:

    • getMediumLE

      public int getMediumLE(int pos)
      Parameters:
      pos -
      Returns:

    • getUnsignedMedium

      public int getUnsignedMedium(int pos)
      Parameters:
      pos -
      Returns:

    • getUnsignedMediumLE

      public int getUnsignedMediumLE(int pos)
      Parameters:
      pos -
      Returns:

    • getBuffer

      public Buffer getBuffer(int start, int end)
      Parameters:
      start -
      end -
      Returns:

    • getString

      public String getString(int start, int end, String enc)
      Parameters:
      start -
      end -
      enc -
      Returns:

    • getString

      public String getString(int start, int end)
      Parameters:
      start -
      end -
      Returns:

    • appendBuffer

      public Buffer appendBuffer(Buffer buff)
      Parameters:
      buff -
      Returns:
      the instance of Buffer to chain method calls.

    • appendBuffer

      public Buffer appendBuffer(Buffer buff, int offset, int len)
      Parameters:
      buff -
      offset -
      len -
      Returns:
      the instance of Buffer to chain method calls.

    • appendByte

      public Buffer appendByte(byte b)
      Parameters:
      b -
      Returns:
      the instance of Buffer to chain method calls.

    • appendUnsignedByte

      public Buffer appendUnsignedByte(short b)
      Parameters:
      b -
      Returns:
      the instance of Buffer to chain method calls.

    • appendInt

      public Buffer appendInt(int i)
      Parameters:
      i -
      Returns:
      the instance of Buffer to chain method calls.

    • appendIntLE

      public Buffer appendIntLE(int i)
      Parameters:
      i -
      Returns:
      the instance of Buffer to chain method calls.

    • appendUnsignedInt

      public Buffer appendUnsignedInt(long i)
      Parameters:
      i -
      Returns:
      the instance of Buffer to chain method calls.

    • appendUnsignedIntLE

      public Buffer appendUnsignedIntLE(long i)
      Parameters:
      i -
      Returns:
      the instance of Buffer to chain method calls.

    • appendMedium

      public Buffer appendMedium(int i)
      Parameters:
      i -
      Returns:
      the instance of Buffer to chain method calls.

    • appendMediumLE

      public Buffer appendMediumLE(int i)
      Parameters:
      i -
      Returns:
      the instance of Buffer to chain method calls.

    • appendLong

      public Buffer appendLong(long l)
      Parameters:
      l -
      Returns:
      the instance of Buffer to chain method calls.

    • appendLongLE

      public Buffer appendLongLE(long l)
      Parameters:
      l -
      Returns:
      the instance of Buffer to chain method calls.

    • appendShort

      public Buffer appendShort(short s)
      Parameters:
      s -
      Returns:
      the instance of Buffer to chain method calls.

    • appendShortLE

      public Buffer appendShortLE(short s)
      Parameters:
      s -
      Returns:
      the instance of Buffer to chain method calls.

    • appendUnsignedShort

      public Buffer appendUnsignedShort(int s)
      Parameters:
      s -
      Returns:
      the instance of Buffer to chain method calls.

    • appendUnsignedShortLE

      public Buffer appendUnsignedShortLE(int s)
      Parameters:
      s -
      Returns:
      the instance of Buffer to chain method calls.

    • appendFloat

      public Buffer appendFloat(float f)
      Parameters:
      f -
      Returns:
      the instance of Buffer to chain method calls.

    • appendDouble

      public Buffer appendDouble(double d)
      Parameters:
      d -
      Returns:
      the instance of Buffer to chain method calls.

    • appendString

      public Buffer appendString(String str, String enc)
      Parameters:
      str -
      enc -
      Returns:
      the instance of Buffer to chain method calls.

    • appendString

      public Buffer appendString(String str)
      Parameters:
      str -
      Returns:
      the instance of Buffer to chain method calls.

    • setByte

      public Buffer setByte(int pos, byte b)
      Parameters:
      pos -
      b -
      Returns:
      the instance of Buffer to chain method calls.

    • setUnsignedByte

      public Buffer setUnsignedByte(int pos, short b)
      Parameters:
      pos -
      b -
      Returns:
      the instance of Buffer to chain method calls.

    • setInt

      public Buffer setInt(int pos, int i)
      Parameters:
      pos -
      i -
      Returns:
      the instance of Buffer to chain method calls.

    • setIntLE

      public Buffer setIntLE(int pos, int i)
      Parameters:
      pos -
      i -
      Returns:
      the instance of Buffer to chain method calls.

    • setUnsignedInt

      public Buffer setUnsignedInt(int pos, long i)
      Parameters:
      pos -
      i -
      Returns:
      the instance of Buffer to chain method calls.

    • setUnsignedIntLE

      public Buffer setUnsignedIntLE(int pos, long i)
      Parameters:
      pos -
      i -
      Returns:
      the instance of Buffer to chain method calls.

    • setMedium

      public Buffer setMedium(int pos, int i)
      Parameters:
      pos -
      i -
      Returns:
      the instance of Buffer to chain method calls.

    • setMediumLE

      public Buffer setMediumLE(int pos, int i)
      Parameters:
      pos -
      i -
      Returns:
      the instance of Buffer to chain method calls.

    • setLong

      public Buffer setLong(int pos, long l)
      Parameters:
      pos -
      l -
      Returns:
      the instance of Buffer to chain method calls.

    • setLongLE

      public Buffer setLongLE(int pos, long l)
      Parameters:
      pos -
      l -
      Returns:
      the instance of Buffer to chain method calls.

    • setDouble

      public Buffer setDouble(int pos, double d)
      Parameters:
      pos -
      d -
      Returns:
      the instance of Buffer to chain method calls.

    • setFloat

      public Buffer setFloat(int pos, float f)
      Parameters:
      pos -
      f -
      Returns:
      the instance of Buffer to chain method calls.

    • setShort

      public Buffer setShort(int pos, short s)
      Parameters:
      pos -
      s -
      Returns:
      the instance of Buffer to chain method calls.

    • setShortLE

      public Buffer setShortLE(int pos, short s)
      Parameters:
      pos -
      s -
      Returns:
      the instance of Buffer to chain method calls.

    • setUnsignedShort

      public Buffer setUnsignedShort(int pos, int s)
      Parameters:
      pos -
      s -
      Returns:
      the instance of Buffer to chain method calls.

    • setUnsignedShortLE

      public Buffer setUnsignedShortLE(int pos, int s)
      Parameters:
      pos -
      s -
      Returns:
      the instance of Buffer to chain method calls.

    • setBuffer

      public Buffer setBuffer(int pos, Buffer b)
      Parameters:
      pos -
      b -
      Returns:
      the instance of Buffer to chain method calls.

    • setBuffer

      public Buffer setBuffer(int pos, Buffer b, int offset, int len)
      Parameters:
      pos -
      b -
      offset -
      len -
      Returns:
      the instance of Buffer to chain method calls.

    • setString

      public Buffer setString(int pos, String str)
      Parameters:
      pos -
      str -
      Returns:
      the instance of Buffer to chain method calls.

    • setString

      public Buffer setString(int pos, String str, String enc)
      Parameters:
      pos -
      str -
      enc -
      Returns:
      the instance of Buffer to chain method calls.

    • length

      public int length()
      Returns:

    • copy

      public Buffer copy()
      Returns:

    • slice

      public Buffer slice()
      Returns:

    • slice

      public Buffer slice(int start, int end)
      Parameters:
      start -
      end -
      Returns:

    • buffer

      public static Buffer buffer(byte[] bytes)
      Parameters:
      bytes - the byte array
      Returns:
      the buffer

    • buffer

      @Deprecated public static Buffer buffer(io.netty.buffer.ByteBuf byteBuf)
      Deprecated.
      removed from public API in Vert.x 5
      Parameters:
      byteBuf - the Netty ByteBuf
      Returns:
      the buffer

    • toString

      public String toString(Charset enc)
      Parameters:
      enc -
      Returns:

    • getBytes

      public byte[] getBytes()
      Returns:

    • getBytes

      public byte[] getBytes(int start, int end)
      Parameters:
      start -
      end -
      Returns:

    • getBytes

      public Buffer getBytes(byte[] dst)
      Parameters:
      dst - the destination byte array
      Returns:
      the instance of Buffer to chain method calls.

    • getBytes

      public Buffer getBytes(byte[] dst, int dstIndex)
      Parameters:
      dst - the destination byte array
      dstIndex -
      Returns:
      the instance of Buffer to chain method calls.

    • getBytes

      public Buffer getBytes(int start, int end, byte[] dst)
      Parameters:
      start -
      end -
      dst - the destination byte array
      Returns:
      the instance of Buffer to chain method calls.

    • getBytes

      public Buffer getBytes(int start, int end, byte[] dst, int dstIndex)
      Parameters:
      start -
      end -
      dst - the destination byte array
      dstIndex -
      Returns:
      the instance of Buffer to chain method calls.

    • appendBytes

      public Buffer appendBytes(byte[] bytes)
      Parameters:
      bytes -
      Returns:
      the instance of Buffer to chain method calls.

    • appendBytes

      public Buffer appendBytes(byte[] bytes, int offset, int len)
      Parameters:
      bytes -
      offset -
      len -
      Returns:
      the instance of Buffer to chain method calls.

    • setBytes

      public Buffer setBytes(int pos, ByteBuffer b)
      Parameters:
      pos -
      b -
      Returns:
      the instance of Buffer to chain method calls.

    • setBytes

      public Buffer setBytes(int pos, byte[] b)
      Parameters:
      pos -
      b -
      Returns:
      the instance of Buffer to chain method calls.

    • setBytes

      public Buffer setBytes(int pos, byte[] b, int offset, int len)
      Parameters:
      pos -
      b -
      offset -
      len -
      Returns:
      the instance of Buffer to chain method calls.

    • getByteBuf

      @Deprecated public io.netty.buffer.ByteBuf getByteBuf()
      Deprecated.
      removed from public API in Vert.x 5
      Returns:

    • newInstance

      public static Buffer newInstance(io.vertx.core.buffer.Buffer arg)