MongoDB\BSON\Decimal128::__toString

(mongodb >=1.2.0)

MongoDB\BSON\Decimal128::__toString — Returns the string representation of this Decimal128

说明

final public string MongoDB\BSON\Decimal128::__toString ( void )

参数

此函数没有参数。

返回值

Returns the string representation of this Decimal128.

错误／异常

范例

Example #1 MongoDB\BSON\Decimal128::__toString() example

<?php

var_dump((string) new MongoDB\BSON\Decimal128(1234.5678));
var_dump((string) new MongoDB\BSON\Decimal128(NAN));
var_dump((string) new MongoDB\BSON\Decimal128(INF));

?>

以上例程的输出类似于：

string(9) "1234.5678"
string(3) "NaN"
string(8) "Infinity"

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