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Contents
module Vedeu
module Repositories
# Provides collection related query/command methods.
#
# @api private
#
module Assemblage
include Enumerable
# Return an individual element or collection of elements (if
# the given index is a Range).
#
# @param index [Fixnum|Range]
# @return [void]
def [](index)
collection[index]
end
# Provides iteration over the collection.
#
# @param block [Proc]
# @return [Enumerator]
def each(&block)
collection.each(&block)
end
# Returns a boolean indicating whether the collection is empty.
#
# @return [Boolean]
def empty?
collection.empty?
end
# An object is equal when its values are the same.
#
# @param other [void]
# @return [Boolean]
def eql?(other)
self.class == other.class && collection == other.collection
end
alias_method :==, :eql?
# Return the size of the collection.
#
# @return [Fixnum]
def size
collection.size
end
end # Collection
end # Repositories
end # Vedeu
Version data entries
15 entries across 15 versions & 1 rubygems