org.jaitools.jiffle.parser
Enum SymbolType

java.lang.Object
  extended by java.lang.Enum<SymbolType>
      extended by org.jaitools.jiffle.parser.SymbolType
All Implemented Interfaces:
java.io.Serializable, java.lang.Comparable<SymbolType>

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

Constants representing the type of symbols tracked through scopes during JIffle script compilation.

Since:
0.1
Version:
$Id: SymbolType.java 1653 2011-06-16 10:23:02Z michael.bedward $
Author:
Michael Bedward

Enum Constant Summary
LIST
          A list variable.
LOOP_VAR
          A foreach loop variable.
SCALAR
          General scalar user variable.
 
Method Summary
 java.lang.String getDesc()
          Gets the description of this type.
 java.lang.String toString()
           
static SymbolType valueOf(java.lang.String name)
          Returns the enum constant of this type with the specified name.
static SymbolType[] 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, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

SCALAR

public static final SymbolType SCALAR
General scalar user variable.


LOOP_VAR

public static final SymbolType LOOP_VAR
A foreach loop variable.


LIST

public static final SymbolType LIST
A list variable.

Method Detail

values

public static SymbolType[] 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 (SymbolType c : SymbolType.values())
    System.out.println(c);

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

valueOf

public static SymbolType 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

getDesc

public java.lang.String getDesc()
Gets the description of this type.

Returns:
the description

toString

public java.lang.String toString()
Overrides:
toString in class java.lang.Enum<SymbolType>


Copyright © 2011. All Rights Reserved.