82 bool hasKey(softstring key);
int typeCode()
Returns Qore::NT_NOTHING.
bool hasKey(softstring key)
Returns True if the key exists in the hash (may or may not be assigned a value), False if not...
SingleValueIterator keyIterator()
Returns an empty SingleValueIterator object.
SingleValueIterator contextIterator()
Returns an empty SingleValueIterator object.
Methods in this pseudo-class are available to be executed on any value type (even NOTHING); this is t...
Definition: Pseudo_QC_All.dox.h:5
SingleValueIterator rangeIterator()
Returns an empty SingleValueIterator object.
This class defines a simple iterator to be used to iterate single values (or complex objects where no...
Definition: QC_SingleValueIterator.dox.h:25
list values()
Returns an empty list.
list list(...)
Returns an untyped list of the arguments passed at the top level.
list keys()
Returns an empty list.
bool hasKeyValue(softstring key)
Returns True if the key exists and is assigned to a value, False if not.
Methods in this pseudo-class can be executed on NOTHING.
Definition: Pseudo_QC_Nothing.dox.h:5
SingleValueIterator pairIterator()
Returns an empty SingleValueIterator object.
nothing lastValue()
Returns NOTHING.
nothing lastKey()
Returns NOTHING.
nothing firstValue()
Returns NOTHING.
nothing firstKey()
Returns NOTHING.