org.jetbrains.annotations

Annotation Type Range

@Documented
 @Retention(value=CLASS)
 @Target(value=TYPE_USE)
public @interface Range

An annotation which allows to specify for integral type (byte, char, short, int, long) an allowed values range. Applying this annotation to other types is not correct.

Example:

 public @Range(from = 0, to = Integer.MAX_VALUE) int length() {
   return this.length; // returns a non-negative integer
 }

Since:

17.0.0

Required Element Summary

Required Elements

Modifier and Type	Required Element and Description
long	from
long	to

Element Detail

from

public abstract long from

Returns:

minimal allowed value (inclusive)

to

public abstract long to

Returns:

maximal allowed value (inclusive)