edu.umd.cs.findbugs.ba.npe2

Class NullnessValue

public class NullnessValue extends Object

Symbolic values representing the nullness of a runtime value.

Author: David Hovemeyer

Method Detail

public static NullnessValue definitelyNotNullValue()

public static NullnessValue definitelyNullValue()

public boolean isChecked()

public boolean isDefinitelyNotNull()

public boolean isDefinitelyNull()

public boolean isNoKaboom()

public NullnessValue toCheckedValue()

public NullnessValue toNoKaboomValue()

public static NullnessValue unknownValue()