Package org.checkerframework.dataflow.analysis

Enum Class Store.FlowRule

java.lang.Object

java.lang.Enum<Store.FlowRule>

org.checkerframework.dataflow.analysis.Store.FlowRule

All Implemented Interfaces:

Serializable, Comparable<Store.FlowRule>, Constable

Enclosing interface:

Store<S extends Store<S>>

public static enum Store.FlowRule
extends Enum<Store.FlowRule>

A flow rule describes how stores flow along one edge between basic blocks.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
BOTH_TO_ELSE	Both stores flow to the else of successor.
BOTH_TO_THEN	Both stores flow to the then of successor.
EACH_TO_EACH	The normal case: then store flows to the then store, and else store flows to the else store.
ELSE_TO_BOTH	Else store flows to both then and else of successor.
ELSE_TO_ELSE	Else store flows to the else of successor.
THEN_TO_BOTH	Then store flows to both then and else of successor.
THEN_TO_THEN	Then store flows to the then of successor.

Method Summary

Modifier and Type	Method	Description
static Store.FlowRule	valueOf(String name)	Returns the enum constant of this class with the specified name.
static Store.FlowRule[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

EACH_TO_EACH

public static final Store.FlowRule EACH_TO_EACH

The normal case: then store flows to the then store, and else store flows to the else store.

THEN_TO_BOTH

public static final Store.FlowRule THEN_TO_BOTH

Then store flows to both then and else of successor.

ELSE_TO_BOTH

public static final Store.FlowRule ELSE_TO_BOTH

Else store flows to both then and else of successor.

THEN_TO_THEN

public static final Store.FlowRule THEN_TO_THEN

Then store flows to the then of successor. Else store is ignored.

ELSE_TO_ELSE

public static final Store.FlowRule ELSE_TO_ELSE

Else store flows to the else of successor. Then store is ignored.

BOTH_TO_THEN

public static final Store.FlowRule BOTH_TO_THEN

Both stores flow to the then of successor.

BOTH_TO_ELSE

public static final Store.FlowRule BOTH_TO_ELSE

Both stores flow to the else of successor.

Method Details

values

public static Store.FlowRule[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static Store.FlowRule valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null