com.oracle.svm.core.graal.code

Interface NativeImagePatcher

All Known Implementing Classes:

AArch64NativeImagePatcher, AMD64NativeImagePatcher

public interface NativeImagePatcher

Patcher used during native image runtime.

Method Summary

Modifier and Type	Method and Description
int	getPosition() Return the position where the patch is applied.
void	patch(int codePos, int relative, byte[] code) Patch the code buffer.
void	patchData(org.graalvm.word.Pointer pointer, Object object) Patch a VMConstant in the native-image.

Method Detail

patch

void patch(int codePos,
           int relative,
           byte[] code)

Patch the code buffer.

patchData

void patchData(org.graalvm.word.Pointer pointer,
               Object object)

Patch a VMConstant in the native-image.

getPosition

int getPosition()

Return the position where the patch is applied. This offset is used in the reference map.