Differences

This shows you the differences between two versions of the page.

--- principles:low_coupling [2020-10-12 12:35] – old revision restored (2013-02-25 12:08) 159.69.186.191
+++ principles:low_coupling [2020-10-12 14:24] – old revision restored (2013-02-18 17:24) 159.69.186.191
@@ Line 39: / Line 39: @@
 ===== Caveats =====
-Coupling can be reduced by several technical measures (see [[#strategies]]). But while these measures reduce the coupling technically, they do not necessarily reduce the logical coupling. In such a case two modules A and B may seem decoupled, but ripple effects may occur anyway because of the logical coupling. In such a case it is better to make the coupling explicit by not applying a decoupling strategy. It may also be possible to find a better suitable strategy or a better way of applying the strategy to also get rid of the logical coupling.
+See section [[#contrary principles]].
-Furthermore note that coupling to a stable module is often no problem. The problematic cases are couplings to unstable modules. This means that applying decoupling strategies is beneficial when a coupling to an unstable module is reduced. But it may not be beneficial in the other cases.
-See also section [[#contrary principles]].