ART: Refactor jmethodID handling
ArtMethod objects have been native since Marshmallow.
Remove the dependency on being runnable. Refactor the
code into the jni_internal header.
Test: m test-art-host
Change-Id: I1385fcd4c08981491701da55a87036b447aa2fc2
diff --git a/compiler/jni/jni_compiler_test.cc b/compiler/jni/jni_compiler_test.cc
index 4960a73..a9044a2 100644
--- a/compiler/jni/jni_compiler_test.cc
+++ b/compiler/jni/jni_compiler_test.cc
@@ -2202,8 +2202,7 @@
"()V",
CURRENT_JNI_WRAPPER(Java_MyClassNatives_normalNative));
- ScopedObjectAccess soa(Thread::Current());
- ArtMethod* method = soa.DecodeMethod(jmethod_);
+ ArtMethod* method = jni::DecodeArtMethod(jmethod_);
ASSERT_TRUE(method != nullptr);
EXPECT_FALSE(method->IsAnnotatedWithCriticalNative());
@@ -2225,8 +2224,7 @@
"()V",
CURRENT_JNI_WRAPPER(Java_MyClassNatives_fastNative));
- ScopedObjectAccess soa(Thread::Current());
- ArtMethod* method = soa.DecodeMethod(jmethod_);
+ ArtMethod* method = jni::DecodeArtMethod(jmethod_);
ASSERT_TRUE(method != nullptr);
EXPECT_FALSE(method->IsAnnotatedWithCriticalNative());
@@ -2255,8 +2253,7 @@
UpdateCurrentJni(JniKind::kCritical);
ASSERT_TRUE(IsCurrentJniCritical());
- ScopedObjectAccess soa(Thread::Current());
- ArtMethod* method = soa.DecodeMethod(jmethod_);
+ ArtMethod* method = jni::DecodeArtMethod(jmethod_);
ASSERT_TRUE(method != nullptr);
EXPECT_TRUE(method->IsAnnotatedWithCriticalNative());
diff --git a/runtime/arch/stub_test.cc b/runtime/arch/stub_test.cc
index c151f00..c5a2c75 100644
--- a/runtime/arch/stub_test.cc
+++ b/runtime/arch/stub_test.cc
@@ -23,6 +23,7 @@
#include "common_runtime_test.h"
#include "entrypoints/quick/quick_entrypoints_enum.h"
#include "imt_conflict_table.h"
+#include "jni_internal.h"
#include "linear_alloc.h"
#include "mirror/class-inl.h"
#include "mirror/string-inl.h"
@@ -1990,7 +1991,7 @@
ASSERT_NE(nullptr, add_jmethod);
// Get representation.
- ArtMethod* contains_amethod = soa.DecodeMethod(contains_jmethod);
+ ArtMethod* contains_amethod = jni::DecodeArtMethod(contains_jmethod);
// Patch up ArrayList.contains.
if (contains_amethod->GetEntryPointFromQuickCompiledCode() == nullptr) {
@@ -2008,7 +2009,7 @@
ASSERT_NE(nullptr, inf_contains_jmethod);
// Get mirror representation.
- ArtMethod* inf_contains = soa.DecodeMethod(inf_contains_jmethod);
+ ArtMethod* inf_contains = jni::DecodeArtMethod(inf_contains_jmethod);
// Object
diff --git a/runtime/check_jni.cc b/runtime/check_jni.cc
index 5399dc5..7d6cee9 100644
--- a/runtime/check_jni.cc
+++ b/runtime/check_jni.cc
@@ -313,7 +313,7 @@
bool CheckMethodAndSig(ScopedObjectAccess& soa, jobject jobj, jclass jc,
jmethodID mid, Primitive::Type type, InvokeType invoke)
REQUIRES_SHARED(Locks::mutator_lock_) {
- ArtMethod* m = CheckMethodID(soa, mid);
+ ArtMethod* m = CheckMethodID(mid);
if (m == nullptr) {
return false;
}
@@ -385,7 +385,7 @@
*/
bool CheckStaticMethod(ScopedObjectAccess& soa, jclass java_class, jmethodID mid)
REQUIRES_SHARED(Locks::mutator_lock_) {
- ArtMethod* m = CheckMethodID(soa, mid);
+ ArtMethod* m = CheckMethodID(mid);
if (m == nullptr) {
return false;
}
@@ -407,7 +407,7 @@
*/
bool CheckVirtualMethod(ScopedObjectAccess& soa, jobject java_object, jmethodID mid)
REQUIRES_SHARED(Locks::mutator_lock_) {
- ArtMethod* m = CheckMethodID(soa, mid);
+ ArtMethod* m = CheckMethodID(mid);
if (m == nullptr) {
return false;
}
@@ -577,9 +577,8 @@
return true;
}
- bool CheckConstructor(ScopedObjectAccess& soa, jmethodID mid)
- REQUIRES_SHARED(Locks::mutator_lock_) {
- ArtMethod* method = soa.DecodeMethod(mid);
+ bool CheckConstructor(jmethodID mid) REQUIRES_SHARED(Locks::mutator_lock_) {
+ ArtMethod* method = jni::DecodeArtMethod(mid);
if (method == nullptr) {
AbortF("expected non-null constructor");
return false;
@@ -846,7 +845,7 @@
case 'f': // jfieldID
return CheckFieldID(soa, arg.f) != nullptr;
case 'm': // jmethodID
- return CheckMethodID(soa, arg.m) != nullptr;
+ return CheckMethodID(arg.m) != nullptr;
case 'r': // release int
return CheckReleaseMode(arg.r);
case 's': // jstring
@@ -868,7 +867,7 @@
REQUIRES_SHARED(Locks::mutator_lock_) {
CHECK(args_p != nullptr);
VarArgs args(args_p->Clone());
- ArtMethod* m = CheckMethodID(soa, args.GetMethodID());
+ ArtMethod* m = CheckMethodID(args.GetMethodID());
if (m == nullptr) {
return false;
}
@@ -971,7 +970,7 @@
}
case 'm': { // jmethodID
jmethodID mid = arg.m;
- ArtMethod* m = soa.DecodeMethod(mid);
+ ArtMethod* m = jni::DecodeArtMethod(mid);
*msg += ArtMethod::PrettyMethod(m);
if (!entry) {
StringAppendF(msg, " (%p)", mid);
@@ -981,7 +980,7 @@
case '.': {
const VarArgs* va = arg.va;
VarArgs args(va->Clone());
- ArtMethod* m = soa.DecodeMethod(args.GetMethodID());
+ ArtMethod* m = jni::DecodeArtMethod(args.GetMethodID());
uint32_t len;
const char* shorty = m->GetShorty(&len);
CHECK_GE(len, 1u);
@@ -1163,13 +1162,12 @@
return f;
}
- ArtMethod* CheckMethodID(ScopedObjectAccess& soa, jmethodID mid)
- REQUIRES_SHARED(Locks::mutator_lock_) {
+ ArtMethod* CheckMethodID(jmethodID mid) REQUIRES_SHARED(Locks::mutator_lock_) {
if (mid == nullptr) {
AbortF("jmethodID was NULL");
return nullptr;
}
- ArtMethod* m = soa.DecodeMethod(mid);
+ ArtMethod* m = jni::DecodeArtMethod(mid);
// TODO: Better check here.
if (!Runtime::Current()->GetHeap()->IsValidObjectAddress(m->GetDeclaringClass())) {
Runtime::Current()->GetHeap()->DumpSpaces(LOG_STREAM(ERROR));
@@ -2005,7 +2003,7 @@
VarArgs rest(mid, vargs);
JniValueType args[4] = {{.E = env}, {.c = c}, {.m = mid}, {.va = &rest}};
if (sc.Check(soa, true, "Ecm.", args) && sc.CheckInstantiableNonArray(soa, c) &&
- sc.CheckConstructor(soa, mid)) {
+ sc.CheckConstructor(mid)) {
JniValueType result;
result.L = baseEnv(env)->NewObjectV(env, c, mid, vargs);
if (sc.Check(soa, false, "L", &result)) {
@@ -2029,7 +2027,7 @@
VarArgs rest(mid, vargs);
JniValueType args[4] = {{.E = env}, {.c = c}, {.m = mid}, {.va = &rest}};
if (sc.Check(soa, true, "Ecm.", args) && sc.CheckInstantiableNonArray(soa, c) &&
- sc.CheckConstructor(soa, mid)) {
+ sc.CheckConstructor(mid)) {
JniValueType result;
result.L = baseEnv(env)->NewObjectA(env, c, mid, vargs);
if (sc.Check(soa, false, "L", &result)) {
diff --git a/runtime/debugger.cc b/runtime/debugger.cc
index 1da888e..8cc6232 100644
--- a/runtime/debugger.cc
+++ b/runtime/debugger.cc
@@ -39,6 +39,7 @@
#include "handle_scope.h"
#include "jdwp/jdwp_priv.h"
#include "jdwp/object_registry.h"
+#include "jni_internal.h"
#include "jvalue-inl.h"
#include "mirror/class.h"
#include "mirror/class-inl.h"
@@ -4093,7 +4094,7 @@
// Invoke the method.
ScopedLocalRef<jobject> ref(soa.Env(), soa.AddLocalReference<jobject>(pReq->receiver.Read()));
- JValue result = InvokeWithJValues(soa, ref.get(), soa.EncodeMethod(m),
+ JValue result = InvokeWithJValues(soa, ref.get(), jni::EncodeArtMethod(m),
reinterpret_cast<jvalue*>(pReq->arg_values.get()));
// Prepare JDWP ids for the reply.
@@ -5117,13 +5118,11 @@
}
ArtMethod* DeoptimizationRequest::Method() const {
- ScopedObjectAccessUnchecked soa(Thread::Current());
- return soa.DecodeMethod(method_);
+ return jni::DecodeArtMethod(method_);
}
void DeoptimizationRequest::SetMethod(ArtMethod* m) {
- ScopedObjectAccessUnchecked soa(Thread::Current());
- method_ = soa.EncodeMethod(m);
+ method_ = jni::EncodeArtMethod(m);
}
void Dbg::VisitRoots(RootVisitor* visitor) {
diff --git a/runtime/dex_file_annotations.cc b/runtime/dex_file_annotations.cc
index 0765465..835f456 100644
--- a/runtime/dex_file_annotations.cc
+++ b/runtime/dex_file_annotations.cc
@@ -22,6 +22,7 @@
#include "art_method-inl.h"
#include "class_linker-inl.h"
#include "dex_file-inl.h"
+#include "jni_internal.h"
#include "jvalue-inl.h"
#include "mirror/field.h"
#include "mirror/method.h"
@@ -281,7 +282,7 @@
JValue result;
ArtMethod* create_annotation_method =
- soa.DecodeMethod(WellKnownClasses::libcore_reflect_AnnotationFactory_createAnnotation);
+ jni::DecodeArtMethod(WellKnownClasses::libcore_reflect_AnnotationFactory_createAnnotation);
uint32_t args[2] = { static_cast<uint32_t>(reinterpret_cast<uintptr_t>(annotation_class.Get())),
static_cast<uint32_t>(reinterpret_cast<uintptr_t>(h_element_array.Get())) };
create_annotation_method->Invoke(self, args, sizeof(args), &result, "LLL");
@@ -633,7 +634,7 @@
JValue result;
ArtMethod* annotation_member_init =
- soa.DecodeMethod(WellKnownClasses::libcore_reflect_AnnotationMember_init);
+ jni::DecodeArtMethod(WellKnownClasses::libcore_reflect_AnnotationMember_init);
uint32_t args[5] = { static_cast<uint32_t>(reinterpret_cast<uintptr_t>(new_member.Get())),
static_cast<uint32_t>(reinterpret_cast<uintptr_t>(string_name.Get())),
static_cast<uint32_t>(reinterpret_cast<uintptr_t>(value_object.Get())),
diff --git a/runtime/jni_internal.cc b/runtime/jni_internal.cc
index 0217a67..b083593 100644
--- a/runtime/jni_internal.cc
+++ b/runtime/jni_internal.cc
@@ -157,14 +157,14 @@
ThrowNoSuchMethodError(soa, c, name, sig, is_static ? "static" : "non-static");
return nullptr;
}
- return soa.EncodeMethod(method);
+ return jni::EncodeArtMethod(method);
}
static ObjPtr<mirror::ClassLoader> GetClassLoader(const ScopedObjectAccess& soa)
REQUIRES_SHARED(Locks::mutator_lock_) {
ArtMethod* method = soa.Self()->GetCurrentMethod(nullptr);
// If we are running Runtime.nativeLoad, use the overriding ClassLoader it set.
- if (method == soa.DecodeMethod(WellKnownClasses::java_lang_Runtime_nativeLoad)) {
+ if (method == jni::DecodeArtMethod(WellKnownClasses::java_lang_Runtime_nativeLoad)) {
return soa.Decode<mirror::ClassLoader>(soa.Self()->GetClassLoaderOverride());
}
// If we have a method, use its ClassLoader for context.
@@ -368,7 +368,7 @@
static jmethodID FromReflectedMethod(JNIEnv* env, jobject jlr_method) {
CHECK_NON_NULL_ARGUMENT(jlr_method);
ScopedObjectAccess soa(env);
- return soa.EncodeMethod(ArtMethod::FromReflectedMethod(soa, jlr_method));
+ return jni::EncodeArtMethod(ArtMethod::FromReflectedMethod(soa, jlr_method));
}
static jfieldID FromReflectedField(JNIEnv* env, jobject jlr_field) {
@@ -386,7 +386,7 @@
static jobject ToReflectedMethod(JNIEnv* env, jclass, jmethodID mid, jboolean) {
CHECK_NON_NULL_ARGUMENT(mid);
ScopedObjectAccess soa(env);
- ArtMethod* m = soa.DecodeMethod(mid);
+ ArtMethod* m = jni::DecodeArtMethod(mid);
mirror::Executable* method;
DCHECK_EQ(Runtime::Current()->GetClassLinker()->GetImagePointerSize(), kRuntimePointerSize);
DCHECK(!Runtime::Current()->IsActiveTransaction());
@@ -631,8 +631,8 @@
}
if (c->IsStringClass()) {
// Replace calls to String.<init> with equivalent StringFactory call.
- jmethodID sf_mid = soa.EncodeMethod(
- WellKnownClasses::StringInitToStringFactory(soa.DecodeMethod(mid)));
+ jmethodID sf_mid = jni::EncodeArtMethod(
+ WellKnownClasses::StringInitToStringFactory(jni::DecodeArtMethod(mid)));
return CallStaticObjectMethodV(env, WellKnownClasses::java_lang_StringFactory, sf_mid, args);
}
ObjPtr<mirror::Object> result = c->AllocObject(soa.Self());
@@ -658,8 +658,8 @@
}
if (c->IsStringClass()) {
// Replace calls to String.<init> with equivalent StringFactory call.
- jmethodID sf_mid = soa.EncodeMethod(
- WellKnownClasses::StringInitToStringFactory(soa.DecodeMethod(mid)));
+ jmethodID sf_mid = jni::EncodeArtMethod(
+ WellKnownClasses::StringInitToStringFactory(jni::DecodeArtMethod(mid)));
return CallStaticObjectMethodA(env, WellKnownClasses::java_lang_StringFactory, sf_mid, args);
}
ObjPtr<mirror::Object> result = c->AllocObject(soa.Self());
diff --git a/runtime/jni_internal.h b/runtime/jni_internal.h
index b829934..0e462d5 100644
--- a/runtime/jni_internal.h
+++ b/runtime/jni_internal.h
@@ -20,6 +20,8 @@
#include <jni.h>
#include <iosfwd>
+#include "base/macros.h"
+
#ifndef NATIVE_METHOD
#define NATIVE_METHOD(className, functionName, signature) \
{ #functionName, signature, reinterpret_cast<void*>(className ## _ ## functionName) }
@@ -36,6 +38,8 @@
namespace art {
+class ArtMethod;
+
const JNINativeInterface* GetJniNativeInterface();
const JNINativeInterface* GetRuntimeShutdownNativeInterface();
@@ -46,6 +50,19 @@
int ThrowNewException(JNIEnv* env, jclass exception_class, const char* msg, jobject cause);
+namespace jni {
+
+ALWAYS_INLINE
+static inline jmethodID EncodeArtMethod(ArtMethod* art_method) {
+ return reinterpret_cast<jmethodID>(art_method);
+}
+
+ALWAYS_INLINE
+static inline ArtMethod* DecodeArtMethod(jmethodID method_id) {
+ return reinterpret_cast<ArtMethod*>(method_id);
+}
+
+} // namespace jni
} // namespace art
std::ostream& operator<<(std::ostream& os, const jobjectRefType& rhs);
diff --git a/runtime/native/java_lang_reflect_Executable.cc b/runtime/native/java_lang_reflect_Executable.cc
index 1b128fb..73b81a7 100644
--- a/runtime/native/java_lang_reflect_Executable.cc
+++ b/runtime/native/java_lang_reflect_Executable.cc
@@ -136,7 +136,7 @@
Handle<mirror::Class> parameter_class =
hs.NewHandle(soa.Decode<mirror::Class>(WellKnownClasses::java_lang_reflect_Parameter));
ArtMethod* parameter_init =
- soa.DecodeMethod(WellKnownClasses::java_lang_reflect_Parameter_init);
+ jni::DecodeArtMethod(WellKnownClasses::java_lang_reflect_Parameter_init);
// Mutable handles used in the loop below to ensure cleanup without scaling the number of
// handles by the number of parameters.
diff --git a/runtime/native_bridge_art_interface.cc b/runtime/native_bridge_art_interface.cc
index 5ab6097..66a9359 100644
--- a/runtime/native_bridge_art_interface.cc
+++ b/runtime/native_bridge_art_interface.cc
@@ -25,6 +25,7 @@
#include "base/logging.h"
#include "base/macros.h"
#include "dex_file-inl.h"
+#include "jni_internal.h"
#include "mirror/class-inl.h"
#include "scoped_thread_state_change-inl.h"
#include "sigchain.h"
@@ -33,7 +34,7 @@
static const char* GetMethodShorty(JNIEnv* env, jmethodID mid) {
ScopedObjectAccess soa(env);
- ArtMethod* m = soa.DecodeMethod(mid);
+ ArtMethod* m = jni::DecodeArtMethod(mid);
return m->GetShorty();
}
diff --git a/runtime/openjdkjvmti/ti_method.cc b/runtime/openjdkjvmti/ti_method.cc
index 6210936..e391a9d 100644
--- a/runtime/openjdkjvmti/ti_method.cc
+++ b/runtime/openjdkjvmti/ti_method.cc
@@ -34,6 +34,7 @@
#include "art_jvmti.h"
#include "art_method-inl.h"
#include "base/enums.h"
+#include "jni_internal.h"
#include "modifiers.h"
#include "scoped_thread_state_change-inl.h"
@@ -45,7 +46,7 @@
char** signature_ptr,
char** generic_ptr) {
art::ScopedObjectAccess soa(art::Thread::Current());
- art::ArtMethod* art_method = soa.DecodeMethod(method);
+ art::ArtMethod* art_method = art::jni::DecodeArtMethod(method);
art_method = art_method->GetInterfaceMethodIfProxy(art::kRuntimePointerSize);
JvmtiUniquePtr name_copy;
@@ -93,10 +94,10 @@
return ERR(NULL_POINTER);
}
- art::ScopedObjectAccess soa(art::Thread::Current());
- art::ArtMethod* art_method = soa.DecodeMethod(method);
+ art::ArtMethod* art_method = art::jni::DecodeArtMethod(method);
// Note: No GetInterfaceMethodIfProxy, we want to actual class.
+ art::ScopedObjectAccess soa(art::Thread::Current());
art::mirror::Class* klass = art_method->GetDeclaringClass();
*declaring_class_ptr = soa.AddLocalReference<jclass>(klass);
@@ -110,9 +111,7 @@
return ERR(NULL_POINTER);
}
- art::ScopedObjectAccess soa(art::Thread::Current());
- art::ArtMethod* art_method = soa.DecodeMethod(method);
-
+ art::ArtMethod* art_method = art::jni::DecodeArtMethod(method);
uint32_t modifiers = art_method->GetAccessFlags();
// Note: Keep this code in sync with Executable.fixMethodFlags.
diff --git a/runtime/openjdkjvmti/ti_stack.cc b/runtime/openjdkjvmti/ti_stack.cc
index 33e677f..6f8976f 100644
--- a/runtime/openjdkjvmti/ti_stack.cc
+++ b/runtime/openjdkjvmti/ti_stack.cc
@@ -37,6 +37,7 @@
#include "dex_file.h"
#include "dex_file_annotations.h"
#include "jni_env_ext.h"
+#include "jni_internal.h"
#include "mirror/class.h"
#include "mirror/dex_cache.h"
#include "scoped_thread_state_change-inl.h"
@@ -64,7 +65,7 @@
if (start == 0) {
m = m->GetInterfaceMethodIfProxy(art::kRuntimePointerSize);
- jmethodID id = soa.EncodeMethod(m);
+ jmethodID id = art::jni::EncodeArtMethod(m);
art::mirror::DexCache* dex_cache = m->GetDexCache();
int32_t line_number = -1;
diff --git a/runtime/reflection.cc b/runtime/reflection.cc
index f88309b..3128380 100644
--- a/runtime/reflection.cc
+++ b/runtime/reflection.cc
@@ -453,7 +453,7 @@
return JValue();
}
- ArtMethod* method = soa.DecodeMethod(mid);
+ ArtMethod* method = jni::DecodeArtMethod(mid);
bool is_string_init = method->GetDeclaringClass()->IsStringClass() && method->IsConstructor();
if (is_string_init) {
// Replace calls to String.<init> with equivalent StringFactory call.
@@ -484,7 +484,7 @@
return JValue();
}
- ArtMethod* method = soa.DecodeMethod(mid);
+ ArtMethod* method = jni::DecodeArtMethod(mid);
bool is_string_init = method->GetDeclaringClass()->IsStringClass() && method->IsConstructor();
if (is_string_init) {
// Replace calls to String.<init> with equivalent StringFactory call.
@@ -516,7 +516,7 @@
}
ObjPtr<mirror::Object> receiver = soa.Decode<mirror::Object>(obj);
- ArtMethod* method = FindVirtualMethod(receiver, soa.DecodeMethod(mid));
+ ArtMethod* method = FindVirtualMethod(receiver, jni::DecodeArtMethod(mid));
bool is_string_init = method->GetDeclaringClass()->IsStringClass() && method->IsConstructor();
if (is_string_init) {
// Replace calls to String.<init> with equivalent StringFactory call.
@@ -548,7 +548,7 @@
}
ObjPtr<mirror::Object> receiver = soa.Decode<mirror::Object>(obj);
- ArtMethod* method = FindVirtualMethod(receiver, soa.DecodeMethod(mid));
+ ArtMethod* method = FindVirtualMethod(receiver, jni::DecodeArtMethod(mid));
bool is_string_init = method->GetDeclaringClass()->IsStringClass() && method->IsConstructor();
if (is_string_init) {
// Replace calls to String.<init> with equivalent StringFactory call.
@@ -739,8 +739,11 @@
arg_array.Append(value.GetI());
}
- soa.DecodeMethod(m)->Invoke(soa.Self(), arg_array.GetArray(), arg_array.GetNumBytes(),
- &result, shorty);
+ jni::DecodeArtMethod(m)->Invoke(soa.Self(),
+ arg_array.GetArray(),
+ arg_array.GetNumBytes(),
+ &result,
+ shorty);
return result.GetL();
}
diff --git a/runtime/reflection_test.cc b/runtime/reflection_test.cc
index 22076bb..e254dfe 100644
--- a/runtime/reflection_test.cc
+++ b/runtime/reflection_test.cc
@@ -23,6 +23,7 @@
#include "art_method-inl.h"
#include "base/enums.h"
#include "common_compiler_test.h"
+#include "jni_internal.h"
#include "scoped_thread_state_change-inl.h"
namespace art {
@@ -136,7 +137,7 @@
ObjPtr<mirror::Object> receiver;
ReflectionTestMakeExecutable(&method, &receiver, is_static, "nop", "()V");
ScopedLocalRef<jobject> receiver_ref(soa.Env(), soa.AddLocalReference<jobject>(receiver));
- InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), nullptr);
+ InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), nullptr);
}
void InvokeIdentityByteMethod(bool is_static) {
@@ -148,20 +149,20 @@
jvalue args[1];
args[0].b = 0;
- JValue result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ JValue result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(0, result.GetB());
args[0].b = -1;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(-1, result.GetB());
args[0].b = SCHAR_MAX;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(SCHAR_MAX, result.GetB());
static_assert(SCHAR_MIN == -128, "SCHAR_MIN unexpected");
args[0].b = SCHAR_MIN;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(SCHAR_MIN, result.GetB());
}
@@ -174,19 +175,19 @@
jvalue args[1];
args[0].i = 0;
- JValue result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ JValue result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(0, result.GetI());
args[0].i = -1;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(-1, result.GetI());
args[0].i = INT_MAX;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(INT_MAX, result.GetI());
args[0].i = INT_MIN;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(INT_MIN, result.GetI());
}
@@ -199,19 +200,19 @@
jvalue args[1];
args[0].d = 0.0;
- JValue result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ JValue result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(0.0, result.GetD());
args[0].d = -1.0;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(-1.0, result.GetD());
args[0].d = DBL_MAX;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(DBL_MAX, result.GetD());
args[0].d = DBL_MIN;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(DBL_MIN, result.GetD());
}
@@ -225,22 +226,22 @@
args[0].i = 1;
args[1].i = 2;
- JValue result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ JValue result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(3, result.GetI());
args[0].i = -2;
args[1].i = 5;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(3, result.GetI());
args[0].i = INT_MAX;
args[1].i = INT_MIN;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(-1, result.GetI());
args[0].i = INT_MAX;
args[1].i = INT_MAX;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(-2, result.GetI());
}
@@ -255,31 +256,31 @@
args[0].i = 0;
args[1].i = 0;
args[2].i = 0;
- JValue result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ JValue result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(0, result.GetI());
args[0].i = 1;
args[1].i = 2;
args[2].i = 3;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(6, result.GetI());
args[0].i = -1;
args[1].i = 2;
args[2].i = -3;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(-2, result.GetI());
args[0].i = INT_MAX;
args[1].i = INT_MIN;
args[2].i = INT_MAX;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(2147483646, result.GetI());
args[0].i = INT_MAX;
args[1].i = INT_MAX;
args[2].i = INT_MAX;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(2147483645, result.GetI());
}
@@ -295,35 +296,35 @@
args[1].i = 0;
args[2].i = 0;
args[3].i = 0;
- JValue result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ JValue result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(0, result.GetI());
args[0].i = 1;
args[1].i = 2;
args[2].i = 3;
args[3].i = 4;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(10, result.GetI());
args[0].i = -1;
args[1].i = 2;
args[2].i = -3;
args[3].i = 4;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(2, result.GetI());
args[0].i = INT_MAX;
args[1].i = INT_MIN;
args[2].i = INT_MAX;
args[3].i = INT_MIN;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(-2, result.GetI());
args[0].i = INT_MAX;
args[1].i = INT_MAX;
args[2].i = INT_MAX;
args[3].i = INT_MAX;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(-4, result.GetI());
}
@@ -340,7 +341,7 @@
args[2].i = 0;
args[3].i = 0;
args[4].i = 0;
- JValue result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ JValue result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(0, result.GetI());
args[0].i = 1;
@@ -348,7 +349,7 @@
args[2].i = 3;
args[3].i = 4;
args[4].i = 5;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(15, result.GetI());
args[0].i = -1;
@@ -356,7 +357,7 @@
args[2].i = -3;
args[3].i = 4;
args[4].i = -5;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(-3, result.GetI());
args[0].i = INT_MAX;
@@ -364,7 +365,7 @@
args[2].i = INT_MAX;
args[3].i = INT_MIN;
args[4].i = INT_MAX;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(2147483645, result.GetI());
args[0].i = INT_MAX;
@@ -372,7 +373,7 @@
args[2].i = INT_MAX;
args[3].i = INT_MAX;
args[4].i = INT_MAX;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_EQ(2147483643, result.GetI());
}
@@ -386,27 +387,27 @@
args[0].d = 0.0;
args[1].d = 0.0;
- JValue result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ JValue result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(0.0, result.GetD());
args[0].d = 1.0;
args[1].d = 2.0;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(3.0, result.GetD());
args[0].d = 1.0;
args[1].d = -2.0;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(-1.0, result.GetD());
args[0].d = DBL_MAX;
args[1].d = DBL_MIN;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(1.7976931348623157e308, result.GetD());
args[0].d = DBL_MAX;
args[1].d = DBL_MAX;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(INFINITY, result.GetD());
}
@@ -421,19 +422,19 @@
args[0].d = 0.0;
args[1].d = 0.0;
args[2].d = 0.0;
- JValue result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ JValue result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(0.0, result.GetD());
args[0].d = 1.0;
args[1].d = 2.0;
args[2].d = 3.0;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(6.0, result.GetD());
args[0].d = 1.0;
args[1].d = -2.0;
args[2].d = 3.0;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(2.0, result.GetD());
}
@@ -449,21 +450,21 @@
args[1].d = 0.0;
args[2].d = 0.0;
args[3].d = 0.0;
- JValue result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ JValue result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(0.0, result.GetD());
args[0].d = 1.0;
args[1].d = 2.0;
args[2].d = 3.0;
args[3].d = 4.0;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(10.0, result.GetD());
args[0].d = 1.0;
args[1].d = -2.0;
args[2].d = 3.0;
args[3].d = -4.0;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(-2.0, result.GetD());
}
@@ -480,7 +481,7 @@
args[2].d = 0.0;
args[3].d = 0.0;
args[4].d = 0.0;
- JValue result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ JValue result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(0.0, result.GetD());
args[0].d = 1.0;
@@ -488,7 +489,7 @@
args[2].d = 3.0;
args[3].d = 4.0;
args[4].d = 5.0;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(15.0, result.GetD());
args[0].d = 1.0;
@@ -496,7 +497,7 @@
args[2].d = 3.0;
args[3].d = -4.0;
args[4].d = 5.0;
- result = InvokeWithJValues(soa, receiver_ref.get(), soa.EncodeMethod(method), args);
+ result = InvokeWithJValues(soa, receiver_ref.get(), jni::EncodeArtMethod(method), args);
EXPECT_DOUBLE_EQ(3.0, result.GetD());
}
@@ -531,7 +532,7 @@
jvalue args[1];
args[0].l = nullptr;
- InvokeWithJValues(soa, nullptr, soa.EncodeMethod(method), args);
+ InvokeWithJValues(soa, nullptr, jni::EncodeArtMethod(method), args);
}
TEST_F(ReflectionTest, StaticNopMethod) {
diff --git a/runtime/runtime.cc b/runtime/runtime.cc
index b868563..ca65c2b 100644
--- a/runtime/runtime.cc
+++ b/runtime/runtime.cc
@@ -559,7 +559,10 @@
"getSystemClassLoader", "()Ljava/lang/ClassLoader;", pointer_size);
CHECK(getSystemClassLoader != nullptr);
- JValue result = InvokeWithJValues(soa, nullptr, soa.EncodeMethod(getSystemClassLoader), nullptr);
+ JValue result = InvokeWithJValues(soa,
+ nullptr,
+ jni::EncodeArtMethod(getSystemClassLoader),
+ nullptr);
JNIEnv* env = soa.Self()->GetJniEnv();
ScopedLocalRef<jobject> system_class_loader(env, soa.AddLocalReference<jobject>(result.GetL()));
CHECK(system_class_loader.get() != nullptr);
diff --git a/runtime/scoped_thread_state_change-inl.h b/runtime/scoped_thread_state_change-inl.h
index bde23c8..a8640c0 100644
--- a/runtime/scoped_thread_state_change-inl.h
+++ b/runtime/scoped_thread_state_change-inl.h
@@ -98,18 +98,6 @@
return reinterpret_cast<jfieldID>(field);
}
-inline ArtMethod* ScopedObjectAccessAlreadyRunnable::DecodeMethod(jmethodID mid) const {
- Locks::mutator_lock_->AssertSharedHeld(Self());
- DCHECK(IsRunnable()); // Don't work with raw objects in non-runnable states.
- return reinterpret_cast<ArtMethod*>(mid);
-}
-
-inline jmethodID ScopedObjectAccessAlreadyRunnable::EncodeMethod(ArtMethod* method) const {
- Locks::mutator_lock_->AssertSharedHeld(Self());
- DCHECK(IsRunnable()); // Don't work with raw objects in non-runnable states.
- return reinterpret_cast<jmethodID>(method);
-}
-
inline bool ScopedObjectAccessAlreadyRunnable::IsRunnable() const {
return self_->GetState() == kRunnable;
}
diff --git a/runtime/scoped_thread_state_change.h b/runtime/scoped_thread_state_change.h
index 04fd914..65362c8 100644
--- a/runtime/scoped_thread_state_change.h
+++ b/runtime/scoped_thread_state_change.h
@@ -98,10 +98,6 @@
jfieldID EncodeField(ArtField* field) const REQUIRES_SHARED(Locks::mutator_lock_);
- ArtMethod* DecodeMethod(jmethodID mid) const REQUIRES_SHARED(Locks::mutator_lock_);
-
- jmethodID EncodeMethod(ArtMethod* method) const REQUIRES_SHARED(Locks::mutator_lock_);
-
ALWAYS_INLINE bool IsRunnable() const;
protected:
diff --git a/runtime/thread.cc b/runtime/thread.cc
index 3f7d086..1e3d4db 100644
--- a/runtime/thread.cc
+++ b/runtime/thread.cc
@@ -2414,7 +2414,7 @@
++i;
}
ScopedLocalRef<jobject> ref(soa.Env(), soa.AddLocalReference<jobject>(exception.Get()));
- InvokeWithJValues(soa, ref.get(), soa.EncodeMethod(exception_init_method), jv_args);
+ InvokeWithJValues(soa, ref.get(), jni::EncodeArtMethod(exception_init_method), jv_args);
if (LIKELY(!IsExceptionPending())) {
SetException(exception.Get());
}
diff --git a/runtime/well_known_classes.cc b/runtime/well_known_classes.cc
index 53d717a..3e35219 100644
--- a/runtime/well_known_classes.cc
+++ b/runtime/well_known_classes.cc
@@ -22,6 +22,7 @@
#include "base/logging.h"
#include "entrypoints/quick/quick_entrypoints_enum.h"
+#include "jni_internal.h"
#include "mirror/class.h"
#include "mirror/throwable.h"
#include "obj_ptr-inl.h"
@@ -219,9 +220,9 @@
ScopedObjectAccess soa(Thread::Current());
#define LOAD_STRING_INIT(init_runtime_name, init_signature, new_runtime_name, \
new_java_name, new_signature, ...) \
- init_runtime_name = soa.DecodeMethod( \
+ init_runtime_name = jni::DecodeArtMethod( \
CacheMethod(env, java_lang_String, false, "<init>", init_signature)); \
- new_runtime_name = soa.DecodeMethod( \
+ new_runtime_name = jni::DecodeArtMethod( \
CacheMethod(env, java_lang_StringFactory, true, new_java_name, new_signature));
STRING_INIT_LIST(LOAD_STRING_INIT)
#undef LOAD_STRING_INIT
