Class MemberRef

src/main/java/pascal/taie/ir/proginfo/MemberRef.java:34–76

Represents references to class members in IR.

 * Represents references to class members in IR.
 */
public abstract class MemberRef implements Serializable {

    private final JClass declaringClass;

    private final String name;

    private final boolean isStatic;

    public MemberRef(JClass declaringClass, String name, boolean isStatic) {
        this.declaringClass = declaringClass;
        this.name = name;
        this.isStatic = isStatic;
    }

    /**
     * @return the declaring class of the reference.
     */
    public JClass getDeclaringClass() {
        return declaringClass;
    }

    public String getName() {
        return name;
    }

    public boolean isStatic() {
        return isStatic;
    }

    /**
     * @return the concrete class member pointed by this reference.
     * @throws ResolutionFailedException if the class member
     *                                   cannot be resolved.
     */
    public abstract ClassMember resolve();

    /**
     * @return the concrete class member pointed by this reference,
     * or null if the member cannot be resolved.
     */
    @Nullable
    public abstract ClassMember resolveNullable();
}