public enum AccessPattern extends Enum<AccessPattern>
Enum Constant and Description |
---|
ALWAYS_NULL
Value that indicates that provider never returns anything other than
Java `null`.
|
CONSTANT
Value that indicates that provider will always return a constant
value, regardless of when it is called; and also that it never
uses `context` argument (which may then be passed as `null`)
|
DYNAMIC
Value that indicates that provider may return different values
at different times (often a freshly constructed empty container),
and thus must be called every time "null replacement" value is
needed.
|
Modifier and Type | Method and Description |
---|---|
static AccessPattern |
valueOf(String name)
Returns the enum constant of this type with the specified name.
|
static AccessPattern[] |
values()
Returns an array containing the constants of this enum type, in
the order they are declared.
|
public static final AccessPattern ALWAYS_NULL
public static final AccessPattern CONSTANT
public static final AccessPattern DYNAMIC
public static AccessPattern[] values()
for (AccessPattern c : AccessPattern.values()) System.out.println(c);
public static AccessPattern valueOf(String name)
name
- the name of the enum constant to be returned.IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is nullCopyright © 2018 JBoss by Red Hat. All rights reserved.