Class: FSSMGuard
- Inherits:
-
Object
- Object
- FSSMGuard
- Defined in:
- lib/workpile/cli.rb
Direct Known Subclasses
Instance Method Summary collapse
- #event(base, relative) ⇒ Object
- #guard(&proc) ⇒ Object
-
#initialize ⇒ FSSMGuard
constructor
A new instance of FSSMGuard.
- #invoke(fname) ⇒ Object
- #on_exit ⇒ Object
- #watch(regexp, &block) ⇒ Object
Constructor Details
#initialize ⇒ FSSMGuard
Returns a new instance of FSSMGuard.
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# File 'lib/workpile/cli.rb', line 6 def initialize @watch = {} end |
Instance Method Details
#event(base, relative) ⇒ Object
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# File 'lib/workpile/cli.rb', line 28 def event(base, relative) @watch.keys.each do |regexp| if m = ( relative.match(regexp) ) invoke @watch[regexp].call(m) end end end |
#guard(&proc) ⇒ Object
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# File 'lib/workpile/cli.rb', line 10 def guard(&proc) instance_exec &proc _self = self Thread.new do FSSM.monitor(".") do update{|base,relative| _self.event(base,relative); } delete{|base,relative| _self.event(base,relative); } create{|base,relative| _self.event(base,relative); } end end $stdin.gets on_exit end |
#invoke(fname) ⇒ Object
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# File 'lib/workpile/cli.rb', line 36 def invoke(fname) system(fname) end |
#on_exit ⇒ Object
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# File 'lib/workpile/cli.rb', line 40 def on_exit end |
#watch(regexp, &block) ⇒ Object
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# File 'lib/workpile/cli.rb', line 24 def watch(regexp, &block) @watch[regexp] = block end |