edu.nrao.sss.util
Enum LogicalOperator
java.lang.Object
java.lang.Enum<LogicalOperator>
edu.nrao.sss.util.LogicalOperator
- All Implemented Interfaces:
- Serializable, Comparable<LogicalOperator>
public enum LogicalOperator
- extends Enum<LogicalOperator>
Logical operators.
Version Info:
$Revision: 819 $ |
$Date: 2007-08-13 16:25:44 -0600 (Mon, 13 Aug 2007) $ |
$Author: dharland $ (last person to modify) |
- Since:
- 2007-08-13
- Author:
- David M. Harland
Method Summary |
static LogicalOperator |
valueOf(String name)
Returns the enum constant of this type with the specified name. |
static LogicalOperator[] |
values()
Returns an array containing the constants of this enum type, in
the order they are declared. |
AND
public static final LogicalOperator AND
OR
public static final LogicalOperator OR
NOT
public static final LogicalOperator NOT
XOR
public static final LogicalOperator XOR
NAND
public static final LogicalOperator NAND
NOR
public static final LogicalOperator NOR
NXOR
public static final LogicalOperator NXOR
values
public static LogicalOperator[] 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 (LogicalOperator c : LogicalOperator.values())
System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in
the order they are declared
valueOf
public static LogicalOperator valueOf(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:
IllegalArgumentException
- if this enum type has no constant
with the specified name
NullPointerException
- if the argument is null
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