org.incava.ijdk.lang

Interface Bool

All Known Implementing Classes:

Int, Obj, Str

public interface Bool

Has boolean characteristics, being true, false, or empty.

Method Summary

Modifier and Type	Method and Description
boolean	isEmpty() Returns whether the object is empty, which may be the same as being false.
boolean	isFalse() Returns whether the object is not true.
boolean	isTrue() Returns whether the object is true.

Method Detail

isTrue

boolean isTrue()

Returns whether the object is true.

Returns:

whether the object is true

See Also:

isEmpty(), isFalse()

isFalse

boolean isFalse()

Returns whether the object is not true. Generally isTrue() == !isFalse().

Returns:

whether the object is not true

See Also:

isEmpty(), isTrue()

isEmpty

boolean isEmpty()

Returns whether the object is empty, which may be the same as being false.

Returns:

whether the object is empty

See Also:

isEmpty(), isFalse()