Class: Fairy::PMap

Inherits:
PSingleExportFilter show all
Defined in:
lib/fairy/node/p-map.rb

Constant Summary

Constants included from PSingleExportable

Fairy::PSingleExportable::END_OF_STREAM, Fairy::PSingleExportable::ST_EXPORT_FINISH, Fairy::PSingleExportable::ST_WAIT_EXPORT_FINISH

Constants inherited from PIOFilter

Fairy::PIOFilter::ST_WAIT_IMPORT

Constants inherited from PFilter

Fairy::PFilter::END_OF_STREAM, Fairy::PFilter::ST_ACTIVATE, Fairy::PFilter::ST_FINISH, Fairy::PFilter::ST_INIT

Instance Attribute Summary

Attributes included from PSingleExportable

#export

Attributes inherited from PFilter

#IGNORE_EXCEPTION, #id, #log_id, #ntask

Instance Method Summary collapse

Methods included from PSingleExportable

#start, #start_export, #terminate, #wait_export_finish

Methods inherited from PIOFilter

#input=

Methods inherited from PFilter

#abort_running, #basic_start, #break_running, #each, #global_break, #global_break_from_other, #handle_exception, #key, #key=, #next, #no, #no=, #notice_status, #processor, #start, #start_export, #start_watch_status, #status=, #terminate, #terminate_proc

Constructor Details

#initialize(id, ntask, bjob, opts, block_source) ⇒ PMap

Returns a new instance of PMap.



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# File 'lib/fairy/node/p-map.rb', line 14

def initialize(id, ntask, bjob, opts, block_source)
  super
  @block_source = block_source
#      @map_proc = eval("proc{#{@block_source}}", TOPLEVEL_BINDING)
#      @map_proc = @context.create_proc(@block_source)


end

Instance Method Details

#basic_each(&block) ⇒ Object

def start

super do

@map_proc = BBlock.new(@block_source, @context, self) @import.each do |e| @export.push @map_proc.yield(e) end

  end
end



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# File 'lib/fairy/node/p-map.rb', line 32

def basic_each(&block)
  @map_proc = BBlock.new(@block_source, @context, self)

  @input.each do |e|
	block.call @map_proc.yield(e)
  end
end