File Doc Category Size Date Package
Group.java API Doc Android 1.5 API 2146 Wed May 06 22:41:06 BST 2009 java.security.acl

Group

public interface Group implements Principal

A {@code Principal} that represents a group of principals.

see: Principal
since: Android 1.0

Fields Summary
Constructors Summary
Methods Summary
public boolean addMember(java.security.Principal user)
Adds a member to this group.
param
user the member to add.
return
{@code true} if the member was added, {@code false} if it was already a member.
since
Android 1.0
public boolean isMember(java.security.Principal member)
Returns whether the specified principal is a member of this group.
param
member the principal to check.
return
{@code true} if the principal is a member, otherwise {@code false}.
since
Android 1.0
public java.util.Enumeration members()
Returns the members of this group.
return
the members of this group.
since
Android 1.0
public boolean removeMember(java.security.Principal user)
Removes a member from this group.
param
user the member to remove.
return
{@code true} if the member was removed, {@code false} if it was not a member.
since
Android 1.0