Flowdock
method

id2name

Importance_1
Ruby latest stable (v1_9_3_392) - 0 notes - Class: Fixnum

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v1_8_7_330) is shown here.

These similar methods exist in v1_9_3_392:

id2name() public

Returns the name of the object whose symbol id is fix. If there is no symbol in the symbol table with this value, returns nil. id2name has nothing to do with the Object.id method. See also Fixnum#to_sym, String#intern, and class Symbol.

symbol = :@inst_var    #=> :@inst_var
id     = symbol.to_i   #=> 9818
id.id2name             #=> "@inst_var"
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