TokyoTyrant::putShl()
(PECL tokyo_tyrant >= 0.1.0)
Concatenates to a record
说明
public TokyoTyrant::putShl(string $key,string $value,int $width): mixed
Concatenate to a record and shift to left.
参数
- $key
A string key
- $value
The value to concatenate
- $width
The width of the record
返回值
This method returns a reference to the current object and throws TokyoTyrantException on failure.
范例
Example #1 TokyoTyrant::putShl() example
<?php
/* Connect to a database on default port */
$tt = new TokyoTyrant("localhost");
/* Create a new key */
$tt->put("key", "just a long piece of data");
/* Concatenate and shift to left */
$tt->putShl("key", " and string", 15);
/* Echo the key */
echo $tt->get("key");
?>
以上例程会输出：
data and string
参见
- TokyoTyrant::put() Puts values
- TokyoTyrant::putKeep() Puts a record
- TokyoTyrant::putCat() Concatenates to a record