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Interface Yiisoft\Data\Reader\CountableDataInterface

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ExtendsCountable
Implemented byYiisoft\Data\Reader\DataReaderInterface

Data that could be counted.

Public Methods

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Method Description Defined By
count() Yiisoft\Data\Reader\CountableDataInterface

Method Details

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count() public abstract method

public abstract count( ): integer
return integer

Number of items in the data.

 

                public function count(): int;