Trait

roc.postgresql.transport

BufferWriter

Related Doc: package transport

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trait BufferWriter extends Buffer

Provides convenient methods for writing the data in a postgresql packet body. All data is encoded in big endian byte order in accordance with the mysql protocol. Operations are side-effecting, that is, all operations increase the offset into the underlying buffer.

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Buffer, AnyRef, Any
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  2. Buffer
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Abstract Value Members

  1. abstract def offset: Int

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    Current writer offset.

  2. abstract def skip(n: Int): BufferWriter

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  3. abstract def toBytes: Array[Byte]

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  4. abstract val underlying: ChannelBuffer

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    Definition Classes
    Buffer

  5. abstract def writable(width: Int): Boolean

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    Denotes if the buffer is writable upto the given width based on the current offset.

  6. abstract def writeBoolean(b: Boolean): BufferWriter

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  7. abstract def writeByte(n: Int): BufferWriter

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  8. abstract def writeBytes(bytes: Array[Byte]): BufferWriter

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    Writes bytes onto the buffer.

    Writes bytes onto the buffer.

    bytes

    Array[Byte] to copy onto the buffer.

  9. abstract def writeDouble(d: Double): BufferWriter

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  10. abstract def writeFloat(f: Float): BufferWriter

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  11. abstract def writeInt(n: Int): BufferWriter

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  12. abstract def writeInt24(n: Int): BufferWriter

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  13. abstract def writeLong(n: Long): BufferWriter

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  14. abstract def writeNull: BufferWriter

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  15. abstract def writeShort(n: Int): BufferWriter

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Concrete Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  5. def capacity: Int

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    Definition Classes
    Buffer

  6. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  7. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  8. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  9. def fill(n: Int, b: Byte): BufferWriter

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    Fills the buffer from current offset to offset+n with b.

    Fills the buffer from current offset to offset+n with b.

    n

    width to fill

    b

    Byte used to fill.

  10. def fillRest(b: Byte): BufferWriter

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    Fills the rest of the buffer with the given byte.

    Fills the rest of the buffer with the given byte.

    b

    Byte used to fill.

  11. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  12. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any

  13. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  14. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  15. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  16. final def notify(): Unit

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    Definition Classes
    AnyRef

  17. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  18. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef

  19. def toString(): String

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    Definition Classes
    AnyRef → Any

  20. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  21. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  22. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  23. def writeLengthCodedBinary(length: Long): BufferWriter

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    Writes a length coded binary according the the MySQL Client/Server protocol.

    Writes a length coded binary according the the MySQL Client/Server protocol. Refer to MySQL documentation for more information.

  24. def writeLengthCodedBytes(bytes: Array[Byte]): BufferWriter

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    Writes a length coded set of bytes according to the MySQL client/server protocol.

  25. def writeLengthCodedString(s: String, charset: Charset = Charset.defaultCharset): BufferWriter

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    Writes a length coded string using the MySQL Client/Server protocol.

    Writes a length coded string using the MySQL Client/Server protocol. Uses Charset.defaultCharset by default to decode the given String.

    s

    String to write to buffer.

  26. def writeNullTerminatedString(s: String, charset: Charset = Charset.defaultCharset): BufferWriter

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    Writes a null terminated string onto the buffer where '\0' denotes null.

    Writes a null terminated string onto the buffer where '\0' denotes null. Uses Charset.defaultCharset by default to decode the given String.

    s

    String to write.

Inherited from Buffer

Inherited from AnyRef

Inherited from Any

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