class Puppet::Pops::Types::Iterator

@api private

Public Class Methods

new(element_type, enumeration) click to toggle source

    # File lib/puppet/pops/types/iterable.rb
191 def initialize(element_type, enumeration)
192   @element_type = element_type
193   @enumeration = enumeration
194 end

Public Instance Methods

all?(&block) click to toggle source

    # File lib/puppet/pops/types/iterable.rb
224 def all?(&block)
225   @enumeration.all?(&block)
226 end

any?(&block) click to toggle source

    # File lib/puppet/pops/types/iterable.rb
228 def any?(&block)
229   @enumeration.any?(&block)
230 end

element_type() click to toggle source

    # File lib/puppet/pops/types/iterable.rb
196 def element_type
197   @element_type
198 end

map(*args, &block) click to toggle source

    # File lib/puppet/pops/types/iterable.rb
216 def map(*args, &block)
217   @enumeration.map(*args, &block)
218 end

method_missing(name, *arguments, &block) click to toggle source

    # File lib/puppet/pops/types/iterable.rb
208 def method_missing(name, *arguments, &block)
209   @enumeration.send(name, *arguments, &block)
210 end

next() click to toggle source

    # File lib/puppet/pops/types/iterable.rb
212 def next
213   @enumeration.next
214 end

reduce(*args, &block) click to toggle source

    # File lib/puppet/pops/types/iterable.rb
220 def reduce(*args, &block)
221   @enumeration.reduce(*args, &block)
222 end

respond_to_missing?(name, include_private) click to toggle source

    # File lib/puppet/pops/types/iterable.rb
204 def respond_to_missing?(name, include_private)
205   @enumeration.respond_to?(name, include_private)
206 end

reverse_each(&block) click to toggle source

    # File lib/puppet/pops/types/iterable.rb
252 def reverse_each(&block)
253   r = Iterator.new(@element_type, @enumeration.reverse_each)
254   block_given? ? r.each(&block) : r
255 end

size() click to toggle source

    # File lib/puppet/pops/types/iterable.rb
200 def size
201   @enumeration.size
202 end

step(step) { |next| ... } click to toggle source

    # File lib/puppet/pops/types/iterable.rb
232 def step(step, &block)
233   raise ArgumentError if step <= 0
234   r = self
235   r = r.step_iterator(step) if step > 1
236 
237   if block_given?
238     begin
239     if block.arity == 1
240       loop { yield(r.next) }
241     else
242       loop { yield(*r.next) }
243     end
244     rescue StopIteration
245     end
246     self
247   else
248     r
249   end
250 end

step_iterator(step) click to toggle source

    # File lib/puppet/pops/types/iterable.rb
257 def step_iterator(step)
258   StepIterator.new(@element_type, self, step)
259 end

to_s() click to toggle source

    # File lib/puppet/pops/types/iterable.rb
261 def to_s
262   et = element_type
263   et.nil? ? 'Iterator-Value' : "Iterator[#{et.generalize}]-Value"
264 end

unbounded?() click to toggle source

    # File lib/puppet/pops/types/iterable.rb
266 def unbounded?
267   Iterable.unbounded?(@enumeration)
268 end