PHP Class evseevnn\Cassandra\Protocol\Response\DataStream

Exibir arquivo Open project: evseevnn/php-cassandra-binary Class Usage Examples

Public Methods

Method	Description
__construct ( string $binary )
readBigInt ( $isCollectionElement = false ) : int;	Read unsigned big int;
readBoolean ( ) : boolean	Read boolean.
readByType ( array $type, boolean $isCollectionElement = false ) : mixed
readBytes ( boolean $isCollectionElement = false ) : string	Read bytes.
readChar ( ) : integer	Read single character.
readDecimal ( boolean $isCollectionElement = false ) : string	Read variable length decimal.
readDouble ( boolean $isCollectionElement = false ) : double	Read double.
readFloat ( boolean $isCollectionElement = false ) : float	Read float.
readInet ( boolean $isCollectionElement = false ) : string	Read inet.
readInt ( boolean $isCollectionElement = false ) : integer	Read unsigned int.
readList ( $valueType ) : array	Read list.
readLongString ( ) : string	Read long string.
readMap ( $keyType, $valueType ) : array	Read map.
readShort ( ) : integer	Read unsigned short.
readString ( ) : string	Read string.
readTimestamp ( ) : integer	Read timestamp.
readUuid ( boolean $isCollectionElement = false ) : string	Read uuid.
readVarint ( boolean $isCollectionElement = false ) : string	Read variable length integer.

Protected Methods

Method	Description
read ( integer $length ) : string	Read data from stream.

Private Methods

Method	Description
bchexdec ( string $hex ) : string

Method Details

__construct() public method

public __construct ( string $binary )
$binary	string

read() protected method

Read data from stream.

protected read ( integer $length ) : string
$length	integer
return	string

readBigInt() public method

Read unsigned big int;

public readBigInt ( $isCollectionElement = false ) : int;
return	int;

readBoolean() public method

Read boolean.

public readBoolean ( ) : boolean
return	boolean

readByType() public method

public readByType ( array $type, boolean $isCollectionElement = false ) : mixed
$type	array
$isCollectionElement	boolean	for collection element used other alg. a temporary solution
return	mixed

readBytes() public method

Read bytes.

public readBytes ( boolean $isCollectionElement = false ) : string
$isCollectionElement	boolean
return	string

readChar() public method

Read single character.

public readChar ( ) : integer
return	integer

readDecimal() public method

Read variable length decimal.

public readDecimal ( boolean $isCollectionElement = false ) : string
$isCollectionElement	boolean
return	string

readDouble() public method

Read double.

public readDouble ( boolean $isCollectionElement = false ) : double
$isCollectionElement	boolean
return	double

readFloat() public method

Read float.

public readFloat ( boolean $isCollectionElement = false ) : float
$isCollectionElement	boolean
return	float

readInet() public method

Read inet.

public readInet ( boolean $isCollectionElement = false ) : string
$isCollectionElement	boolean
return	string

readInt() public method

Read unsigned int.

public readInt ( boolean $isCollectionElement = false ) : integer
$isCollectionElement	boolean
return	integer

readList() public method

Read list.

public readList ( $valueType ) : array
$valueType
return	array

readLongString() public method

Read long string.

public readLongString ( ) : string
return	string

readMap() public method

Read map.

public readMap ( $keyType, $valueType ) : array
$keyType
$valueType
return	array

readShort() public method

Read unsigned short.

public readShort ( ) : integer
return	integer

readString() public method

Read string.

public readString ( ) : string
return	string

readTimestamp() public method

Cassandra is using the default java date representation, which is the milliseconds since epoch. Since we cannot use 64 bits integers without extra libraries, we are reading this as two 32 bits numbers and calculate the seconds since epoch.

public readTimestamp ( ) : integer
return	integer

readUuid() public method

Read uuid.

public readUuid ( boolean $isCollectionElement = false ) : string
$isCollectionElement	boolean
return	string

readVarint() public method

Read variable length integer.

public readVarint ( boolean $isCollectionElement = false ) : string
$isCollectionElement	boolean
return	string