org.graalvm.nativeimage.c.constant

Annotation Type CConstant

@Retention(value=RUNTIME)
 @Target(value=METHOD)
public @interface CConstant

Denotes a method as a C constant value.

Calls to the method are replaced with a compile time constant. The constant value is extracted from the C header file during native image generation.

The class containing the annotated method must be annotated with CContext.

Since:

19.0

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
String	value Specifies the name of the C constant.

Element Detail

value

public abstract String value

Specifies the name of the C constant. If no name is provided, the method name is used as the field name. A possible "get" prefix of the method name is removed.

Since:

19.0

Default:

""