org.jruby.embed
Enum LocalVariableBehavior

java.lang.Object
  extended by java.lang.Enum<LocalVariableBehavior>
      extended by org.jruby.embed.LocalVariableBehavior
All Implemented Interfaces:
java.io.Serializable, java.lang.Comparable<LocalVariableBehavior>

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

Author:
Yoko Harada

Enum Constant Summary
BSF
          Specifies that a sharing variable works for BSF JRuby Engine.
GLOBAL
          Specifies that a sharing variable works like JSR 223 reference implementation.
PERSISTENT
          Specifies that Ruby's local variables survive over multiple evaluations.
TRANSIENT
          Specifies that Ruby's local variables have faithful behavior to its semantics.
 
Method Summary
static LocalVariableBehavior valueOf(java.lang.String name)
          Returns the enum constant of this type with the specified name.
static LocalVariableBehavior[] 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, toString, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

GLOBAL

public static final LocalVariableBehavior GLOBAL
Specifies that a sharing variable works like JSR 223 reference implementation. Variable names in Java are mapped to global variables in Ruby.


PERSISTENT

public static final LocalVariableBehavior PERSISTENT
Specifies that Ruby's local variables survive over multiple evaluations.


TRANSIENT

public static final LocalVariableBehavior TRANSIENT
Specifies that Ruby's local variables have faithful behavior to its semantics. Local variables do not survive over an evaluation. All local variables will vanish after every evaluation.


BSF

public static final LocalVariableBehavior BSF
Specifies that a sharing variable works for BSF JRuby Engine. Variable names in Java are mapped to global variables in Ruby when it is shared through org.apache.bsf.BSFDeclaredBean.

Method Detail

values

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

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

valueOf

public static LocalVariableBehavior 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


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