Class: SerializableProc::Binding
- Inherits:
-
Object
- Object
- SerializableProc::Binding
- Includes:
- Isolatable, Marshalable
- Defined in:
- lib/serializable_proc/binding.rb
Instance Method Summary collapse
- #eval!(binding = nil) ⇒ Object
-
#initialize(binding, sexp) ⇒ Binding
constructor
A new instance of Binding.
Methods included from Marshalable
Constructor Details
#initialize(binding, sexp) ⇒ Binding
Returns a new instance of Binding.
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# File 'lib/serializable_proc/binding.rb', line 11 def initialize(binding, sexp) sexp, @vars = sexp.gsub(s(:scope, s(:block, SexpAny.new)), nil), {} types = isolated_types(sexp) unless types.empty? sexp_str = sexp.inspect while m = sexp_str.match(/^(.*?s\(:(?:#{types.join('|')})var, :([^\)]+)\))/) ignore, var = m[1..2] sexp_str.sub!(ignore,'') next unless isolatable?(var) begin val = eval(var, binding) rescue nil @vars.update(isolated_var(var) => mclone(val)) rescue TypeError raise CannotSerializeVariableError.new("Variable #{var} cannot be serialized !!") end end end end |
Instance Method Details
#eval!(binding = nil) ⇒ Object
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# File 'lib/serializable_proc/binding.rb', line 30 def eval!(binding = nil) unless binding @binding ||= ( eval(declare_vars, binding = Kernel.binding) binding ) else eval(declare_vars, binding) binding end end |