$ContactExtension extension

on

Properties

hasEmail → bool: Available on Contact, provided by the $ContactExtension extension
Returns true if email is not null, otherwise false.
no setter
hasNotEmail → bool: Available on Contact, provided by the $ContactExtension extension
Returns true if email is null, otherwise false.
no setter
hasNotUnknown → bool: Available on Contact, provided by the $ContactExtension extension
Returns true if this object has not unknown objects, otherwise false.
no setter
hasUnknown → bool: Available on Contact, provided by the $ContactExtension extension
Returns true if this object has unknown objects, otherwise false.
no setter