abstract class $IS_EQ


Descendants
ANGLED ORDER_RULE CULTURE $ENUM_SET
$ENUM_SET{_,_} ACCESS_SET RECTANGLE $SURFACES
$PLANES OFFSET BOX POINT
FBINSTR LENGTH LIBCHARS $BIT_PATTERNS
$BIT_PATTERN{_} QUADBITS NUM_BITS OCTET
HEXTET BOOL USER FILE_PATH
MAP_HEADER BINSTR ANGLE GROUP
UTF7 $HASH TIME_STAMP SL2P
TUP{_,_,_,_} $CHAR{_} RUNE CHAR
MONEY $DATES{_} DATES ERA_DATES
$STRINGS $FSTRINGS $FSTRING{_} $FTEXT_STRING{_}
$FTEXT_STRING{_,_,_} FRUNES FSTR $SEARCH{_,_}
$TEXT_STRING{_,_,_} HEX_STR RUNES STR
$STRING{_,_,_} $STRING{_} $TEXT_STRING{_} PERM
TOKEN $RATIONAL{_} $REAL{_} FLT
FLTD RAT FINITE_FIELD $SIMPLE_NUM{_}
$WHOLE_NUM{_} $CARDINAL{_} $INTEGER{_} INT
FIELD CARD INTI TIMES
CHAR_CODE ELAPSED $ENUMS{_} FLUSH_CMDS
DATE_FORMS WEEKDAYS MAP_PARTS FILE_LOCS
MONTHS NAME_CODES CHAR_CLASS SYS_CHANS
DATE_SUFFICES ERE_LEX_TOKENS FILE_MODES PHONE_CODES
CONDITIONALS PATH_KINDS ACCESS_CODES ERE_ERROR_KINDS
SALUTATIONS SYMBOLS SYS_EXCEPT CONVERSION_RESULTS
NUM_SIGNS CAL_DISPLAY_ORDERS MAP_MODES DIRECTIONS
CATEGORIES TRI_STATE ADDRESS_KEYS SIGN_POSITIONS
VERSION_KEYS PERMISSIONS SCRIPTS UNIT_KINDS
DT_CODES UNITS TIME_SUFFIX CAT_STANDARDS
FILE_KINDS MONETARY_UNITS CHAR_MAPPINGS INFO_KINDS
MON_SPACING CODE_KINDS CURSOR_ERRORS ADDRESS_CODES
$VBAG{_} VBAG{_} $VMULTIMAP{_,_} VMULTIMAP{_,_}
$VMAP{_,_} VMAP{_,_} $VSET{_} VSET{_}
TUP{_,_} CODE_STR DIRECTORY TRANSFORM_MATRIX
CASE_MAPLET BIT $RANGE{_} $VALUE{_}
$ORDERED{_} UNICODE ORDER_WEIGHT $NFE{_}
$ARITHMETIC{_} $COMPLEX{_,_} CPXD CPX
$IS_LT{_} POLYS_RAT POLYS_INTI POLYM_RAT
POLYS_FP POLYM_INTI PQMIN{_}



Public


Features
is_eq(elem : $OB) : BOOL ;
**** test This yields true if and only if self is equal to elem for this element type.

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