Delete trace function

Its not a very good solution anyway, so we'll just pop it out.

1 files changed, 2 insertions, 17 deletions

diff --git a/state.rb b/state.rb
index cc49bd9..5b757b6 100644
--- a/state.rb
+++ b/state.rb
@@ -27,11 +27,6 @@ class AmbiguousRequest < StandardError; end
 
 ENABLE_TRACE = false
 
-def trace(*args)
-	return unless ENABLE_TRACE
-	$stderr.puts *args
-end
-
 =begin rdoc
 An instance of State exists whenever a state can become true without having to
 toggle any other states, or whenever a state _is_ true.
@@ -83,12 +78,10 @@ class State
 	# Make sure our deps are satisfied, and remove ourselves from the list of
 	# states if they aren't
 	def check_deps
-		trace "Dep check on #{self}"
 		@deps.each do |dep|
 			dep = dep.state
 			next if dep.status != :down
 			raise ConsistencyFault, "Lost dep on #{dep} without notify for #{self}" if @status != :down
-			trace " Purging..."
 			@@states.delete self
 			#self.methods.each{ |x| define_method(x, :"*args"){ raise ConsistencyFault, "Operation on dead state" } }
 			self.freeze
@@ -131,7 +124,6 @@ class State
 		if @status == :down and self.class.hold_provides.size > 0
 			return self.fork(hold)
 		end
-		trace "#{self} being held with #{hold}"
 		@holds.add hold
 		rise if @status == :down
 		self
@@ -164,7 +156,6 @@ class State
 		hold = Hold::User.new(params) if hold == :user
 		hold = Hold::System.new(params) if hold == :system
 		raise TypeError unless hold.is_a? Hold
-		trace "#{self} being released from #{hold}"
 		@holds.delete hold
 		drop if @holds.size == 0
 		self
@@ -185,12 +176,7 @@ class State
 		return unless @status == :up
 		@status = :dropping
 		break_holds if @holds.size > 0
-		if drop
-			trace "Dropping #{self}"
-			self.class.falling_edge.call(params)
-		else
-			trace "#{self} becomes defunct"
-		end
+		self.class.falling_edge.call(params) if drop
 		@deps.each{ |x| x.state.release(self) }
 		@hold_params = {}
 		@status = :down
@@ -311,7 +297,6 @@ private
 	# Set this state to true
 	def rise
 		return if @status == :up
-		trace "Raising #{self}"
 		@status = :rising
 		@deps.each{ |x| x.state.hold(self) }
 		self.class.rising_edge.call(params)
@@ -321,7 +306,7 @@ private
 
 	# Inform other states that they may no longer depend on this one
 	def break_holds
-		@holds.each{ |x| trace "breaking #{x} on #{self}"; x.clear }
+		@holds.each{ |x| x.clear }
 		@holds = Set.new
 	end
 end