org.formulacompiler.compiler
Enum Operator

java.lang.Object
  java.lang.Enum<Operator>
      org.formulacompiler.compiler.Operator

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Operator>

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

Lists all the expression operators supported by AFC.

Author:

peo

CONCAT

public static final Operator CONCAT

PLUS

public static final Operator PLUS

MINUS

public static final Operator MINUS

TIMES

public static final Operator TIMES

DIV

public static final Operator DIV

EXP

public static final Operator EXP

PERCENT

public static final Operator PERCENT

EQUAL

public static final Operator EQUAL

NOTEQUAL

public static final Operator NOTEQUAL

LESS

public static final Operator LESS

LESSOREQUAL

public static final Operator LESSOREQUAL

GREATER

public static final Operator GREATER

GREATEROREQUAL

public static final Operator GREATEROREQUAL

INTERNAL_MIN

public static final Operator INTERNAL_MIN

Internal - do not use!

INTERNAL_MAX

public static final Operator INTERNAL_MAX

Internal - do not use!

values

public static final 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(Operator c : 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 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

getName

public java.lang.String getName()

getSymbol

public abstract java.lang.String getSymbol()

isPrefix

public boolean isPrefix()

inverse

public Operator inverse()