Class: DumpableProc

Inherits:
Proc show all
Defined in:
lib/dumpable_proc.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from CoreEx::Proc

#instance_call, #source_file, #source_line, #source_location, #to_proc, #to_yaml_string

Class Method Details

._load(data) ⇒ Object 



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# File 'lib/dumpable_proc.rb', line 19

def self._load ( data )
  klass, str = Marshal.load(data)
  klass.new(str)
end

.new(str) ⇒ Object 



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# File 'lib/dumpable_proc.rb', line 9

def self.new ( str )
  pr = super(&eval("proc { #{str} }"))
  pr.instance_eval { @str = str.freeze }
  pr
end

Instance Method Details

#_dump(depth) ⇒ Object 



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# File 'lib/dumpable_proc.rb', line 15

def _dump ( depth )
  Marshal.dump([self.class, @str])
end

#to_s ⇒ Object 



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# File 'lib/dumpable_proc.rb', line 24

def to_s
  @str
end