Class: Enumerable::Enumerator

Public Class methods

Enumerable::Enumerator.new(obj, method = :each, *args)

Creates a new Enumerable::Enumerator object, which is to be used as an Enumerable object using the given object’s given method with the given arguments.

e.g.:

    str = "xyz"

    enum = Enumerable::Enumerator.new(str, :each_byte)
    a = enum.map {|b| '%02x' % b } #=> ["78", "79", "7a"]

Public Instance methods

enum.each {...}

Iterates the given block using the object and the method specified in the first place.

Methods

Included Modules

Public Class methods

Public Instance methods