Sha256: cdbf99f929cc7280a10b35a7ac1c6e005570abbb1f6af0fe047ed5ff7e69b1bd
Contents?: true
Size: 999 Bytes
Versions: 43
Compression:
Stored size: 999 Bytes
Contents
module Picky
module Backends
class Redis
module DirectlyManipulable
attr_accessor :backend, :key
def self.make backend, list, key
list.extend DirectlyManipulable
list.backend = backend
list.key = key
end
# THINK Current implementation is very brittle.
#
@@append_index = 0
def << value
super value
backend.client.zadd "#{backend.namespace}:#{key}", (@@append_index+=1), value
backend[key]
end
# THINK Current implementation is very brittle.
#
@@unshift_index = 0
def unshift value
super value
backend.client.zadd "#{backend.namespace}:#{key}", (@@unshift_index-=1), value
backend[key]
end
def delete value
result = super value
backend.client.zrem "#{backend.namespace}:#{key}", value if result
result
end
end
end
end
end
Version data entries
43 entries across 43 versions & 1 rubygems