Php/docs/mongodb-bson-binaryinterface.getdata
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MongoDB\BSON\BinaryInterface::getData
(mongodb >=1.3.0)
MongoDB\BSON\BinaryInterface::getData — Returns the BinaryInterface's data
说明
abstract public MongoDB\BSON\BinaryInterface::getData ( ) : string
参数
此函数没有参数。
返回值
Returns the BinaryInterface's data.