Labels:book | bulletin board | earth | reckoner | sky | tree | windowpane OCR: 111-2 Mops Predefined Classes Using the scalar classes Scalar classes represent non-indexed objects which hold simple integer or pointer data Byte Int or Var can hold an 16 or 32 -bit signed integer respectivelv UByte or Uint can hold an , ' or 16- bit unsigned integer Bool is 1-byte boolean class simple pointer or address Dic Addr holds the address Q word in the dictionary. An -addr holds the address an executable word Handle has methods for allocating sizing locking and releasing relocatable blocks of heap ObjHandle is a subclass intended for dealing with dynamic objects on the heap For all o the scalar classes Get: and Put: fetch and store the object private data with an oper 'ation of the appropriate width. Using the array classes There are three basic array classes in Mops bArray wArr ...
