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Contents
require 'r10k'
module R10K::Module
# Register an module implementation for later generation
def self.register(klass)
@klasses ||= []
@klasses << klass
end
# Look up the implementing class and instantiate an object
#
# This method takes the arguments for normal object generation and checks all
# inheriting classes to see if they implement the behavior needed to create
# the requested object. It selects the first class that can implement an object
# with `name, args`, and generates an object of that class.
#
# @param [String] name The unique name of the module
# @param [String] basedir The root to install the module in
# @param [Object] args An arbitary value or set of values that specifies the implementation
# @param [R10K::Environment] environment Optional environment that this module is a part of
#
# @return [Object < R10K::Module] A member of the implementing subclass
def self.new(name, basedir, args, environment=nil)
if implementation = @klasses.find { |klass| klass.implement?(name, args) }
obj = implementation.new(name, basedir, args, environment)
obj
else
raise _("Module %{name} with args %{args} doesn't have an implementation. (Are you using the right arguments?)") % {name: name, args: args.inspect}
end
end
require 'r10k/module/base'
require 'r10k/module/git'
require 'r10k/module/svn'
require 'r10k/module/local'
require 'r10k/module/forge'
end
Version data entries
44 entries across 44 versions & 1 rubygems