|  | ANSI Common Lisp  18 Hash Tables  18.2 Dictionary of Hash Tables 
 
| 18.2.8  hash-table-test | Function |  
 
 Syntax:
hash-table-test
hash-table
   test 
Arguments and Values:
hash-table - a hash table.
test - a function designator.
 For the four standardized hash table test functions
 (see make-hash-table), the test value returned
 is always a symbol.  If an implementation permits additional 
 tests, it is implementation-dependent whether such tests are
 returned as function objects or function names.
 
Description:
Returns the test used for comparing keys in hash-table.
Exceptional Situations:
Should signal an error of type type-error if hash-table is not a hash table.
See Also:
make-hash-table
 
Allegro CL Implementation Details:
 None. |