# Expresses a target's dependency on another target.
class ZergXcode::Objects::PBXTargetDependency < ZergXcode::XcodeObject
  PBXContainerItemProxy = ZergXcode::Objects::PBXContainerItemProxy
  
  # The target that this target depends on.
  def target
    self['target']
  end
  
  # Creates a new dependency on the given target
  def self.for(target, project)
    self.new 'target' => target,
             'targetProxy' => PBXContainerItemProxy.for(target, project)
  end

  # :nodoc: override xref_name to use the name of the target in the dependency
  def xref_name
    target.xref_name
  end
end