org.apache.cassandra.auth
Enum Permission

java.lang.Object
  extended by java.lang.Enum<Permission>
      extended by org.apache.cassandra.auth.Permission
All Implemented Interfaces:
java.io.Serializable, java.lang.Comparable<Permission>

public enum Permission
extends java.lang.Enum<Permission>

An enum encapsulating the set of possible permissions that an authenticated user can have on a resource. IAuthorizer implementations may encode permissions using ordinals, so the Enum order must never change order. Adding new values is ok.


Enum Constant Summary
ALTER
           
AUTHORIZE
           
CREATE
           
DROP
           
MODIFY
           
READ
          Deprecated. 
SELECT
           
WRITE
          Deprecated. 
 
Field Summary
static java.util.Set<Permission> ALL
           
static java.util.Set<Permission> ALL_DATA
           
static java.util.Set<Permission> NONE
           
 
Method Summary
static Permission valueOf(java.lang.String name)
          Returns the enum constant of this type with the specified name.
static Permission[] values()
          Returns an array containing the constants of this enum type, in the order they are declared.
 
Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

READ

@Deprecated
public static final Permission READ
Deprecated. 

WRITE

@Deprecated
public static final Permission WRITE
Deprecated. 

CREATE

public static final Permission CREATE

ALTER

public static final Permission ALTER

DROP

public static final Permission DROP

SELECT

public static final Permission SELECT

MODIFY

public static final Permission MODIFY

AUTHORIZE

public static final Permission AUTHORIZE
Field Detail

ALL_DATA

public static final java.util.Set<Permission> ALL_DATA

ALL

public static final java.util.Set<Permission> ALL

NONE

public static final java.util.Set<Permission> NONE
Method Detail

values

public static Permission[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
for (Permission c : Permission.values())
    System.out.println(c);

Returns:
an array containing the constants of this enum type, in the order they are declared

valueOf

public static Permission valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:
name - the name of the enum constant to be returned.
Returns:
the enum constant with the specified name
Throws:
java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
java.lang.NullPointerException - if the argument is null


Copyright © 2013 The Apache Software Foundation