Syntax:
remhash key hash-table => generalized-boolean
Arguments and Values:
key---an object.
hash-table---a hash table.
generalized-boolean---a generalized boolean.
Description:
Removes the entry for key in hash-table, if any. Returns true if there was such an entry, or false otherwise.
Examples:
(setq table (make-hash-table)) => #<HASH-TABLE EQL 0/120 32115666> (setf (gethash 100 table) "C") => "C" (gethash 100 table) => "C", true (remhash 100 table) => true (gethash 100 table) => NIL, false (remhash 100 table) => false
Side Effects:
The hash-table is modified.
Affected By: None.
Exceptional Situations: None.
See Also: None.
Notes: None.