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proc
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ruby34
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ri
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Binding
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Filename :
cdesc-Binding.ri
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U:RDoc::NormalClass[iI" Binding:ET@I" Object;To:RDoc::Markup::Document: @parts[o;;[ : @fileI"prelude.rb;T:0@omit_headings_from_table_of_contents_below0o;;[ o: RDoc::Markup::Paragraph;[ I"HObjects of class Binding encapsulate the execution context at some ;TI"Eparticular place in the code and retain this context for future ;TI"Buse. The variables, methods, value of <code>self</code>, and ;TI"Epossibly an iterator block that can be accessed in this context ;TI"<are all retained. Binding objects can be created using ;TI"?Kernel#binding, and are made available to the callback of ;TI"7Kernel#set_trace_func and instances of TracePoint.;To: RDoc::Markup::BlankLine o; ;[I"GThese binding objects can be passed as the second argument of the ;TI"=Kernel#eval method, establishing an environment for the ;TI"evaluation.;T@o:RDoc::Markup::Verbatim;[I"class Demo ;TI" def initialize(n) ;TI" @secret = n ;TI" end ;TI" def get_binding ;TI" binding ;TI" end ;TI" end ;TI" ;TI"k1 = Demo.new(99) ;TI"b1 = k1.get_binding ;TI"k2 = Demo.new(-3) ;TI"b2 = k2.get_binding ;TI" ;TI""eval("@secret", b1) #=> 99 ;TI""eval("@secret", b2) #=> -3 ;TI"#eval("@secret") #=> nil ;T: @format0o; ;[I"4Binding objects have no class-specific methods.;T; I" proc.c;T; 0; 0; 0[ [ [ [[I" class;T[[: public[ [:protected[ [: private[ [I" instance;T[[;[ [I" eval;TI" proc.c;T[I" local_variable_defined?;T@J[I"local_variable_get;T@J[I"local_variable_set;T@J[I"local_variables;T@J[I" receiver;T@J[I"source_location;T@J[;[ [;[ [ [U:RDoc::Context::Section[i 0o;;[ ; 0; 0[@ @5@5cRDoc::TopLevel