org.python.core
Enum CodeFlag

java.lang.Object
  java.lang.Enum<CodeFlag>
      org.python.core.CodeFlag

All Implemented Interfaces:

Serializable, Comparable<CodeFlag>

public enum CodeFlag
extends Enum<CodeFlag>

Represents flags that can be set on code objects.

Author:

Tobias Ivarsson

Enum Constant Summary

CO_FUTURE_ABSOLUTE_IMPORT
Absolute import.

CO_FUTURE_DIVISION
Standard division of integers returns float, truncating division needs to be enforced.

CO_FUTURE_WITH_STATEMENT
With statement.

CO_GENERATOR
The compiled code block is a generator code block.

CO_GENERATOR_ALLOWED
Denotes that generators are enabled in the code block.

CO_NESTED
Denotes that nested scopes are enabled in the code block.

CO_NEWLOCALS
Denotes that a new dictionary should be created for the code block.

CO_OPTIMIZED
Denotes that the code block uses fast locals.

CO_VARARGS
The compiled code block has a varargs argument.

CO_VARKEYWORDS
The compiled code block has a varkeyword argument.

Field Summary

int

flag

Method Summary

boolean	isFlagBitSetIn(int flags)
static CodeFlag	valueOf(String name) Returns the enum constant of this type with the specified name.
static CodeFlag[]	values() Returns an array containing the constants of this enum type, in the order they are 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

CO_OPTIMIZED

public static final CodeFlag CO_OPTIMIZED

Denotes that the code block uses fast locals.

CO_NEWLOCALS

public static final CodeFlag CO_NEWLOCALS

Denotes that a new dictionary should be created for the code block.

CO_VARARGS

public static final CodeFlag CO_VARARGS

The compiled code block has a varargs argument.

CO_VARKEYWORDS

public static final CodeFlag CO_VARKEYWORDS

The compiled code block has a varkeyword argument.

CO_GENERATOR

public static final CodeFlag CO_GENERATOR

The compiled code block is a generator code block.

CO_NESTED

public static final CodeFlag CO_NESTED

Denotes that nested scopes are enabled in the code block.

CO_GENERATOR_ALLOWED

public static final CodeFlag CO_GENERATOR_ALLOWED

Denotes that generators are enabled in the code block.

CO_FUTURE_DIVISION

public static final CodeFlag CO_FUTURE_DIVISION

Standard division of integers returns float, truncating division needs to be enforced.

CO_FUTURE_ABSOLUTE_IMPORT

public static final CodeFlag CO_FUTURE_ABSOLUTE_IMPORT

Absolute import.

CO_FUTURE_WITH_STATEMENT

public static final CodeFlag CO_FUTURE_WITH_STATEMENT

With statement.

Field Detail

flag

public final int flag

Method Detail

values

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

Returns:

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

valueOf

public static CodeFlag 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

isFlagBitSetIn

public boolean isFlagBitSetIn(int flags)