BloombergLP::bdlcc::StripedUnorderedMap::update

Call the specified visitor with the element (if one exists) in this hash map having the specified key. That is: ` bool visitor(&value, key); ` Return the number of elements updated or -1 if visitor returned false. visitor has exclusive access (i.e., write access) the element for during its invocation. The behavior is undefined if hash map manipulators and getValue* methods are invoked from within visitor, as it may lead to a deadlock.

Synopsis

Declared in <bdlcc_stripedunorderedmap.h>

int
update(
    KEY const& key,
    VisitorFunction const& visitor);

Description

DEPRECATED: Use visit(key, visitor) instead.