Sha256: 81c5429b4bf5543a10eee82f1d1361a3ed2c7f158bdfe22873f8b1db18faa2aa
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Size: 954 Bytes
Versions: 17
Compression:
Stored size: 954 Bytes
Contents
module Eternity
class CollectionIndex
extend Forwardable
def_delegators :index, :to_h, :to_primitive, :empty?, :dump, :restore, :destroy, :count
def initialize(options)
@index = Restruct::Hash.new options
end
def collection_name
index.id.sections.last
end
def include?(id)
index.key? id
end
def [](id)
include?(id) ? Blob.new(:data, index[id]) : nil
end
def insert(id, data)
raise "#{collection_name.capitalize} #{id} already exists" if index.key? id
index[id] = Blob.write :data, data
end
def update(id, data)
raise "#{collection_name.capitalize} #{id} not found" unless index.key? id
index[id] = Blob.write :data, data
end
def delete(id)
raise "#{collection_name.capitalize} #{id} not found" unless index.key? id
index.delete id
end
def ids
index.keys
end
private
attr_reader :index
end
end
Version data entries
17 entries across 17 versions & 1 rubygems