com.oracle.truffle.api.debug

Enum SourceElement

java.lang.Object

java.lang.Enum<SourceElement>

com.oracle.truffle.api.debug.SourceElement

All Implemented Interfaces:

Serializable, Comparable<SourceElement>

public enum SourceElement
extends Enum<SourceElement>

Representation of a guest language source syntax element, that is used for debugging purposes. It is based on Tag types and this enum defines the set of syntax element kinds known to the debugger.

Since:

0.33

Enum Constant Summary

Enum Constants

Enum Constant and Description
EXPRESSION Denotes program locations that represent an expression of a guest language.
ROOT Denotes program locations that represent a function of a guest language.
STATEMENT Denotes program locations that represent a statement of a guest language.

Method Summary

Modifier and Type	Method and Description
static SourceElement	valueOf(String name) Returns the enum constant of this type with the specified name.
static SourceElement[]	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

STATEMENT

public static final SourceElement STATEMENT

Denotes program locations that represent a statement of a guest language. The appropriate nodes are tagged with StandardTags.StatementTag.

Since:

0.33

EXPRESSION

public static final SourceElement EXPRESSION

Denotes program locations that represent an expression of a guest language. The appropriate nodes are tagged with StandardTags.ExpressionTag.

Since:

0.33

ROOT

public static final SourceElement ROOT

Denotes program locations that represent a function of a guest language. The appropriate nodes are tagged with StandardTags.RootTag.

Since:

19.0

Method Detail

values

public static SourceElement[] values()

Returns:

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

valueOf

public static SourceElement valueOf(String name)

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