net.openhft.chronicle.core.annotation

Annotation Type ChronicleFeature

@Target(value=TYPE)
 @Retention(value=CLASS)
public @interface ChronicleFeature

@ChronicleFeature indicates a compile-time switch recognised by Chronicle libraries. It is aimed at library maintainers configuring optional behaviour. The int value represents a feature id or bit mask defined by Chronicle components.

Retention and effect: Retained in the class file and discarded by the Java runtime. It has no runtime effect unless Chronicle tooling recognises the value.

  @ChronicleFeature(1)
 public interface CustomFeature { }
 

 if (ChronicleFeatures.FEATURE_X.isPresent()) {
     // feature specific logic
 }
 

This annotation is not inherited and must be repeated on subclasses if required.

See Also:

TargetMajorVersion

Required Element Summary

Required Elements

Modifier and Type	Required Element and Description
int	value

Element Detail

value

public abstract int value