kodkod.ast
Enum ComparisonFormula.Operator

java.lang.Object
  extended by java.lang.Enum<ComparisonFormula.Operator>
      extended by kodkod.ast.ComparisonFormula.Operator
All Implemented Interfaces:
java.io.Serializable, java.lang.Comparable<ComparisonFormula.Operator>
Enclosing class:
ComparisonFormula

public static enum ComparisonFormula.Operator
extends java.lang.Enum<ComparisonFormula.Operator>

Represents a comparison operator; e.g. "in" or "=".


Enum Constant Summary
EQUALS
          Equality operator (=).
SUBSET
          Subset operator (in).
 
Method Summary
static ComparisonFormula.Operator valueOf(java.lang.String name)
          Returns the enum constant of this type with the specified name.
static ComparisonFormula.Operator[] values()
          Returns an array containing the constants of this enum type, in the order they're declared.
 
Methods inherited from class java.lang.Enum
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

SUBSET

public static final ComparisonFormula.Operator SUBSET
Subset operator (in).


EQUALS

public static final ComparisonFormula.Operator EQUALS
Equality operator (=).

Method Detail

values

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

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

valueOf

public static ComparisonFormula.Operator 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