/*
* Copyright ( C ) 2019 The Android Open Source Project
*
* Licensed under the Apache License , Version 2 . 0 ( the " License " ) ;
* you may not use this file except in compliance with the License .
* You may obtain a copy of the License at
*
* http : //www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing , software
* distributed under the License is distributed on an " AS IS " BASIS ,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND , either express or implied .
* See the License for the specific language governing permissions and
* limitations under the License .
*/
#include <jni.h>
#include <sstream>
#include <stdio.h>
#include <android-base/logging.h>
#include <android-base/macros.h>
#include "jni/java_vm_ext.h"
#include "runtime.h"
namespace art {
extern "C" JNIEXPORT jlong JNICALL Java_Main_GetMethodId(JNIEnv* env,
[[maybe_unused]] jclass k,
bool is_static,
jclass target,
jstring name,
jstring sig) {
auto get_id = is_static ? env->functions->GetStaticMethodID : env->functions->GetMethodID;
jboolean cpy;
const char * cname = env->GetStringUTFChars(name, &cpy);
const char * csig = env->GetStringUTFChars(sig, &cpy);
jlong res = static_cast <jlong>(reinterpret_cast <intptr_t>(get_id(env, target, cname, csig)));
env->ReleaseStringUTFChars(name, cname);
env->ReleaseStringUTFChars(sig, csig);
return res;
}
extern "C" JNIEXPORT jobject JNICALL Java_Main_GetJniType(JNIEnv* env, [[maybe_unused]] jclass k) {
std::ostringstream oss;
oss << Runtime::Current()->GetJniIdType();
return env->NewStringUTF(oss.str().c_str());
}
extern "C" JNIEXPORT void JNICALL Java_Main_SetToPointerIds([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass k) {
Runtime::Current()->SetJniIdType(JniIdType::kPointer);
}
extern "C" JNIEXPORT void JNICALL Java_Main_SetToIndexIds([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass k) {
Runtime::Current()->SetJniIdType(JniIdType::kIndices);
}
} // namespace art
Messung V0.5 in Prozent C=86 H=92 G=88
¤ Dauer der Verarbeitung: 0.0 Sekunden
(vorverarbeitet am 2026-06-29)
¤
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