abstract class $MODE < $STR
****
Abstract interface to classes representing Sather modes Decsendants are IN_MODE, OUT_MODE, INOUT_MODE, and ONCE_MODE


Ancestors
$STR

Descendants
IN_MODE ONCE_MODE INOUT_MODE OUT_MODE



Public


Features
is_eq(m:$OB):BOOL;
**** Equality test.
is_eq(m:$MODE):BOOL;
**** Equality test.
is_neq(m:$OB):BOOL;
**** Inequality test.
is_neq(m:$MODE):BOOL;
**** Inequality test.
str:STR;
**** The string representation of self. Uses no whitespace, eg: "inout"