Contents

# Copyright, 2016, by Samuel G. D. Williams. <http://www.codeotaku.com>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.

require 'build/files'
require 'build/graph'

module Build	
	class TargetNode < Graph::Node
		def initialize(task_class, target)
			@target = target
			@task_class = task_class
			
			# Wait here, for all dependent targets, to be done:
			super(Files::List::NONE, :inherit, target)
		end
		
		attr :task_class
		
		def name
			@task_class.name
		end
		
		def apply!(scope)
			scope.instance_exec(&@target.build)
		end
		
		def inspect
			@task_class.name.inspect
		end
		
		def to_s
			"#<#{self.class} #{@target.name}>"
		end
	end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
build-1.0.10	lib/build/target_node.rb
build-1.0.9	lib/build/target_node.rb
build-1.0.8	lib/build/target_node.rb
build-1.0.7	lib/build/target_node.rb
build-1.0.6	lib/build/target_node.rb