Module gen_scomp

Scomp behaviour definition.

Copyright 2009 Marc Worrell Copyright 2009 Marc Worrell Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Authors: Marc Worrell (marc@worrell.nl).

Description

Scomp behaviour definition. A scomp is a screen component that can optionally be cached.

render(Params, Vars, Context) -> {ok, NewContext} | {ok, io_list()} | {error, Error}

vary(Params, Context) -> {EssentialParams, MaxAge, Vary} | nocache | default

Params = proplist() EssentialParams = proplist() (proplist with params that make differences in the cache key) MaxAge = integer() Vary = TermList (used as dependencies for the depcache)

Function Index

behaviour_info/1

Function Details

behaviour_info/1

behaviour_info(Other) -> any()


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