class Moneta::Enumerable
Adds the Ruby {Enumerable} API to the store. The underlying store must support ‘:each_key`.
@example Adding to a builder
Moneta.build do # It should be the top middleware use :Enumerable adapter :DBM end
@api public
Public Class Methods
new(adapter, options = {})
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Calls superclass method
# File lib/moneta/enumerable.rb, line 16 def initialize(adapter, options = {}) raise "Adapter must support :each_key" unless adapter.supports? :each_key super end
Public Instance Methods
each() { |key, load(key)| ... }
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Enumerate over all pairs in the store
@overload each
@return [Enumerator]
@overload each
@yieldparam pair [Array<(Object, Object)>] Each pair is yielded @return [self]
# File lib/moneta/enumerable.rb, line 30 def each return enum_for(:each) unless block_given? each_key { |key| yield key, load(key) } self end
Also aliased as: each_pair