Ruby 1.8.7 リファレンスマニュアル > ライブラリ一覧 > generatorライブラリ > SyncEnumeratorクラス

class SyncEnumerator

クラスの継承リスト: SyncEnumerator < Enumerable < Object < Kernel

要約

複数の Enumerable オブジェクトを並行して yield するためのクラスです。

例:

require 'generator'

s = SyncEnumerator.new([1,2,3], ['a', 'b', 'c'])

# Yields [1, 'a'], [2, 'b'], and [3,'c']
s.each { |row| puts row.join(', ') }

特異メソッド

インスタンスメソッド

継承したメソッド

all? any? collect count cycle detect drop drop_while each_cons each_slice each_with_index entries find_all find_index first grep group_by include? inject max max_by min min_by minmax minmax_by none? one? partition reject reverse_each sort sort_by take take_while to_set zip == === =~ __id__ __send__ _dump class clone dclone display enum_for eql? equal? extend freeze frozen? hash initialize initialize_copy inspect instance_eval instance_exec instance_of? instance_variable_defined? instance_variable_get instance_variable_set instance_variables is_a? marshal_dump marshal_load method method_missing methods nil? pretty_inspect pretty_print pretty_print_cycle pretty_print_inspect pretty_print_instance_variables private_methods protected_methods public_methods remove_instance_variable respond_to? singleton_method_added singleton_method_removed singleton_method_undefined singleton_methods taint tainted? tap to_ary to_hash to_int to_io to_proc to_regexp to_s to_str to_yaml to_yaml_properties to_yaml_style untaint