The Swoole\Table class

はじめに

Swoole\Table

class Swoole\Table implements Iterator, Countable {

/* 定数 */

const int Swoole\Table::TYPE_INT = 1;

const int Swoole\Table::TYPE_STRING = 7;

const int Swoole\Table::TYPE_FLOAT = 6;

/* メソッド */

public bool column(string $name, string $type, int $size = ?)

public int count()

public bool create()

public array current()

public int decr(string $key, string $column, int $decrby = ?)

public bool del(string $key)

public bool destroy()

public bool exist(string $key)

public mixed get(string $key, string $field = ?)

public int incr(string $key, string $column, int $incrby = ?)

public mixed key()

public void next()

public void rewind()

public bool set(string $key, array $value)

public bool valid()

}

Swoole\Table::column — Set the data type and size of the columns.
Swoole\Table::__construct — Construct a Swoole memory table with fixed size.
Swoole\Table::count — Count the rows in the table, or count all the elements in the table if $mode = 1.
Swoole\Table::create — Create the swoole memory table.
Swoole\Table::current — Get the current row.
Swoole\Table::decr — Decrement the value in the Swoole table by $key and $column
Swoole\Table::del — Delete a row in the Swoole table by $key
Swoole\Table::destroy — Destroy the Swoole table.
Swoole\Table::exist — Check if a row is existed by $row_key.
Swoole\Table::get — Get the value in the Swoole table by $key and $field.
Swoole\Table::incr — Increment the value by $key and $column
Swoole\Table::key — Get the key of current row.
Swoole\Table::next — Iterator the next row
Swoole\Table::rewind — Rewind the iterator.
Swoole\Table::set — Update a row of the table by $key.
Swoole\Table::valid — Check if the current row is valid.