Module dev.civl.abc

Package dev.civl.abc.ast.node.IF.declaration

Interface EnumeratorDeclarationNode

All Superinterfaces:

ASTNode, DeclarationNode

public interface EnumeratorDeclarationNode
extends DeclarationNode

The declaration of an enumerator (enumeration constant) within an enumeration type definition.

Nested Class Summary

Nested classes/interfaces inherited from interface dev.civl.abc.ast.node.IF.ASTNode

ASTNode.NodeKind

Method Summary

Modifier and Type	Method	Description
EnumeratorDeclarationNode	copy()	Returns a deep copy of this AST node.
Enumerator	getEntity()	Returns the entity whose existence is declared by this declaration.
ExpressionNode	getValue()	Each enumerator in an enumeration type definition may have an optional constant value specified.
void	setValue(ExpressionNode value)	Sets the optional value expression to the given expression node.

Methods inherited from interface dev.civl.abc.ast.node.IF.ASTNode

addAllTransformAnnotations, addTransformAnnotation, child, childIndex, children, diff, equiv, getAttribute, getOwner, getScope, getSource, id, keepOnly, nextDFS, nodeKind, numChildren, parent, prettyPrint, prettyRepresentation, prettyRepresentation, print, remove, removeChild, removeTransformAnnotation, setAttribute, setChild, setId, setOwner, setScope, toString, transformAnnotations

Methods inherited from interface dev.civl.abc.ast.node.IF.declaration.DeclarationNode

getIdentifier, getName, isDefinition, setEntity, setIdentifier, setIsDefinition

Method Details

getValue

ExpressionNode getValue()

Each enumerator in an enumeration type definition may have an optional constant value specified. This method returns the constant expression for that value, if the value is present. Otherwise, returns null

Returns:

the specified constant value for this enumerator, else null

See Also:

• setValue(ExpressionNode)

setValue

void setValue(ExpressionNode value)

Sets the optional value expression to the given expression node.

Parameters:

value - a constant integer expression

getEntity

Enumerator getEntity()

Description copied from interface: DeclarationNode

Returns the entity whose existence is declared by this declaration. This is initially null, and can be changed by DeclarationNode.setEntity(Entity).

Specified by:

getEntity in interface DeclarationNode

Returns:

the entity declared by this declaration

See Also:

• DeclarationNode.setEntity(Entity)

copy

EnumeratorDeclarationNode copy()

Description copied from interface: ASTNode

Returns a deep copy of this AST node. The node and all of its descendants will be cloned. The cloning does not copy analysis or attribute information.

Specified by:

copy in interface ASTNode

Specified by:

copy in interface DeclarationNode

Returns:

deep copy of this node