Class: Ripe::Blocks::ParallelBlock

Inherits:

MultiBlock

• Object
• Block
• MultiBlock
• Ripe::Blocks::ParallelBlock

Defined in:

lib/ripe/blocks/parallel_block.rb

Overview

This class represents a parallel composition of blocks, in that the children blocks of an instance of this class are to be run in parallel.

Instance Attribute Summary

Attributes inherited from Block

#blocks, #id, #vars

Instance Method Summary

• #command ⇒ String

  Return the string command of the subtree starting at the current block.

• #initialize(*blocks) ⇒ ParallelBlock constructor

  Create a new, empty ParallelBlock.

Methods inherited from MultiBlock

#prune, #targets_exist?, #topology

Methods inherited from Block

#+, #prune, #targets_exist?, #topology, #|

Constructor Details

#initialize(*blocks) ⇒ ParallelBlock

Create a new, empty Ripe::Blocks::ParallelBlock.

Parameters:

• blocks (Array<Block>) —

  list of children blocks

# File 'lib/ripe/blocks/parallel_block.rb', line 16

def initialize(*blocks)
  super(:|, *blocks)
end

Instance Method Details

#command ⇒ String

Return the string command of the subtree starting at the current block.

Returns:

• (String) —

  subtree command

# File 'lib/ripe/blocks/parallel_block.rb', line 23

def command
  @blocks.map { |block| "(\n%s\n) & " % block.command }.join('') + 'wait'
end