Enumeration that defines the classes of Boolean operators used in MobilityDB.
The OIDs of the operators corresponding to these classes are cached in a global array.
Enumerator |
---|
EQ_OP | |
NE_OP | |
LT_OP | |
LE_OP | |
GT_OP | |
GE_OP | |
ADJACENT_OP | |
UNION_OP | |
MINUS_OP | |
INTERSECT_OP | |
OVERLAPS_OP | |
CONTAINS_OP | |
CONTAINED_OP | |
SAME_OP | |
LEFT_OP | |
OVERLEFT_OP | |
RIGHT_OP | |
OVERRIGHT_OP | |
BELOW_OP | |
OVERBELOW_OP | |
ABOVE_OP | |
OVERABOVE_OP | |
FRONT_OP | |
OVERFRONT_OP | |
BACK_OP | |
OVERBACK_OP | |
BEFORE_OP | |
OVERBEFORE_OP | |
AFTER_OP | |
OVERAFTER_OP | |