SYNOPSIS
    mapping P_PROPERTIES  "Properties"

    mapping Set(P_PROPERTIES, mapping props)
    mapping Query(P_PROPERTIES)
      or
    mapping SetProperties(mapping props)
    mapping QueryProperties()

DESCRIPTION
    P_PROPERTIES is a "pseudo" property - its value are all properties of
    an object.
    The properties are stored in a mapping: mapping indices are the property
    names, mapping values the value to the indexing property name.

EXAMPLE
    obj->QueryProperties()[P_LONG]
      -- query the P_LONG property of object obj.
         This is equal to obj->Query(P_LONG).

AVAILABILITY
    Include: <properties.h>

    Availability: /std/base and descendants.

SEE ALSO
    base(S), properties(C)