DB_DataObject::staticGet() (Previous) (Next) ->find()
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{Child Class}::staticGet()

{Child Class}::staticGet() -- Simple Get (Select) request, abbreviated (autogenerated)

Synopsis

object {Child Class}::staticGet (mixed $key or $value [, mixed $value])

Opis

The static method is similar to the get request, however it does not require the initial instantiation of the class. staticGet() can optionally cache the results. (see the configuration section)

Parametr

  • string $key - column or value if only one parameter is given

  • mixed $value - value

Zwracana wartość

object mixed - FALSE or the object

Wyjątki

Tabela 35-1. Możliwe wartości PEAR_Error

Error codeError messageMeaningSolution
DB_DATAOBJECT_ERROR_NOCLASS"could not autoload $class"  
DB_DATAOBJECT_ERROR_NOCLASS"Error creating $newclass"  
DB_DATAOBJECT_ERROR_NODATA"No Data return from get $key $value"  

Uwagi

This method must be called statically.

Przykład

Przykład 35-1. Simple fetch of data based on Primary Key


<?php
$person = DataObjects_Person::staticGet(12);
print_r($person);
?>
DB_DataObject::staticGet() (Previous) (Next) ->find()
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