Joy Online Manual

NAME
objc:iVarPtr - Get the address of an instance variable

SYNOPSIS

objc:iVarPtr object name

DESCRIPTION
Returns the address of the given object's Objective-C instance variable with the given name. Note that this violates the paradigm of pure object-oriented programming and should be used very carefully.

SEE ALSO

objc:peek
objc:poke

KEYWORDS
instance variable, pointer

Index