(PHP 4 = 4.2.0)
Aggregates properties from a class to an existing object
using a list of property names. The optional paramater exclude is used to decide
whether the list contains the names of class properties to
include in the aggregation (i.e.
exclude is FALSE,
which is the default value), or to exclude from the
aggregation (exclude is TRUE).
The properties whose names start with an underscore
character (_), which are considered private to the aggregated
class, are always excluded.
See also aggregate(),
aggregate_methods(), aggregate_methods_by_list(), aggregate_methods_by_regexp(),
aggregate_properties(), aggregate_properties_by_regexp(),
aggregate_info(),
deaggregate()