Returns a string describing this PermissionCollection object,
providing information about all the permissions it contains.
The format is:
<pre>
super.toString() (
// enumerate all the Permission
// objects and call toString() on them,
// one per line..
)</pre>
{@code super.toString} is a call to the {@code toString}
method of this
object's superclass, which is Object. The result is
this PermissionCollection's type name followed by this object's
hashcode, thus enabling clients to differentiate different
PermissionCollections object, even if they contain the same permissions.
@return information about this PermissionCollection object,
as described above.
Returns a string describing this PermissionCollection object, providing information about all the permissions it contains. The format is: <pre> super.toString() ( // enumerate all the Permission // objects and call toString() on them, // one per line.. )</pre>
{@code super.toString} is a call to the {@code toString} method of this object's superclass, which is Object. The result is this PermissionCollection's type name followed by this object's hashcode, thus enabling clients to differentiate different PermissionCollections object, even if they contain the same permissions.
@return information about this PermissionCollection object, as described above.