abstract class $IS_EQ


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