private void generateConstInstance() {
MethodVisitor mv =
v.newMethod(
OtherOrigin(element, funDescriptor),
ACC_STATIC | ACC_SYNTHETIC,
"<clinit>",
"()V",
null,
ArrayUtil.EMPTY_STRING_ARRAY);
InstructionAdapter iv = new InstructionAdapter(mv);
v.newField(
OtherOrigin(element, funDescriptor),
ACC_STATIC | ACC_FINAL | ACC_PUBLIC,
JvmAbi.INSTANCE_FIELD,
asmType.getDescriptor(),
null,
null);
if (state.getClassBuilderMode() == ClassBuilderMode.FULL) {
mv.visitCode();
iv.anew(asmType);
iv.dup();
iv.invokespecial(asmType.getInternalName(), "<init>", "()V", false);
iv.putstatic(asmType.getInternalName(), JvmAbi.INSTANCE_FIELD, asmType.getDescriptor());
mv.visitInsn(RETURN);
FunctionCodegen.endVisit(mv, "<clinit>", element);
}
}
protected void generatePropertyMetadataArrayFieldIfNeeded(@NotNull Type thisAsmType) {
List<JetProperty> delegatedProperties = new ArrayList<JetProperty>();
for (JetDeclaration declaration : ((JetDeclarationContainer) element).getDeclarations()) {
if (declaration instanceof JetProperty) {
JetProperty property = (JetProperty) declaration;
if (property.getDelegate() != null) {
delegatedProperties.add(property);
}
}
}
if (delegatedProperties.isEmpty()) return;
v.newField(
null,
ACC_PRIVATE | ACC_STATIC | ACC_FINAL | ACC_SYNTHETIC,
JvmAbi.PROPERTY_METADATA_ARRAY_NAME,
"[" + PROPERTY_METADATA_TYPE,
null,
null);
InstructionAdapter iv = createOrGetClInitCodegen().v;
iv.iconst(delegatedProperties.size());
iv.newarray(PROPERTY_METADATA_TYPE);
for (int i = 0, size = delegatedProperties.size(); i < size; i++) {
VariableDescriptor property =
BindingContextUtils.getNotNull(bindingContext, VARIABLE, delegatedProperties.get(i));
iv.dup();
iv.iconst(i);
iv.anew(PROPERTY_METADATA_IMPL_TYPE);
iv.dup();
iv.visitLdcInsn(property.getName().asString());
iv.invokespecial(
PROPERTY_METADATA_IMPL_TYPE.getInternalName(), "<init>", "(Ljava/lang/String;)V");
iv.astore(PROPERTY_METADATA_IMPL_TYPE);
}
iv.putstatic(
thisAsmType.getInternalName(),
JvmAbi.PROPERTY_METADATA_ARRAY_NAME,
"[" + PROPERTY_METADATA_TYPE);
}