Separate Query from Modifier
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(New page: Straight from Martin Fowler 2003: You have a method that returns a value and also changes the state of an object. ''Create two methods, one for the query and for the modification'' ...) |
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| − | Straight from [[Martin Fowler | + | Straight from [[Martin Fowler 1999]]: |
| − | You have a method that returns a value and also changes the state of an object. | + | "You have a method that returns a value and also changes the state of an object. |
| − | ''Create two methods, one for the query and for the modification'' | + | ''Create two methods, one for the query and for the modification.''" |
==See also== | ==See also== | ||
[[Command query separation]] | [[Command query separation]] | ||
Latest revision as of 03:22, 25 November 2010
Straight from Martin Fowler 1999:
"You have a method that returns a value and also changes the state of an object.
Create two methods, one for the query and for the modification."
