--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: tries to read the data from the store. If that fails, it calls the block parameter and persists the result.
full_name: Merb::Cache::AbstractStrategyStore#fetch
is_singleton: false
name: fetch
params: (key, parameters = {}, conditions = {}, &blk)
visibility: public
