sun_misc_Perf.cpp File Reference

Go to the source code of this file.

Functions
JNIEXPORT void JNICALL	Java_sun_misc_Perf_registerNatives (JNIEnv *env, jclass clazz)
JNIEXPORT jobject JNICALL	Java_sun_misc_Perf_attach (JNIEnv *env, jobject _this, jstring user, jint lvmid, jint mode)
JNIEXPORT jobject JNICALL	Java_sun_misc_Perf_createByteArray (JNIEnv *env, jobject _this, jstring name, jint variability, jint units, jbyteArray value, jint max_length)
JNIEXPORT jobject JNICALL	Java_sun_misc_Perf_createLong (JNIEnv *env, jobject _this, jstring name, jint variability, jint units, jlong value)
JNIEXPORT void JNICALL	Java_sun_misc_Perf_detach (JNIEnv *env, jobject _this, jobject bb)
JNIEXPORT jlong JNICALL	Java_sun_misc_Perf_highResCounter (JNIEnv *env, jobject _this)
JNIEXPORT jlong JNICALL	Java_sun_misc_Perf_highResFrequency (JNIEnv *env, jobject _this)
void	_Jv_sun_misc_Perf_init (void)

Variables
static jlong	initial_timer
static uint64_t	dummy_perf
static JNINativeMethod	methods []

Function Documentation

void _Jv_sun_misc_Perf_init

(

void

)

Definition at line 146 of file sun_misc_Perf.cpp.

JNIEXPORT jobject JNICALL Java_sun_misc_Perf_attach	(	JNIEnv *	env,
		jobject	_this,
		jstring	user,
		jint	lvmid,
		jint	mode
	)

Definition at line 61 of file sun_misc_Perf.cpp.

JNIEXPORT jobject JNICALL Java_sun_misc_Perf_createByteArray	(	JNIEnv *	env,
		jobject	_this,
		jstring	name,
		jint	variability,
		jint	units,
		jbyteArray	value,
		jint	max_length
	)

Definition at line 73 of file sun_misc_Perf.cpp.

JNIEXPORT jobject JNICALL Java_sun_misc_Perf_createLong	(	JNIEnv *	env,
		jobject	_this,
		jstring	name,
		jint	variability,
		jint	units,
		jlong	value
	)

Definition at line 86 of file sun_misc_Perf.cpp.

JNIEXPORT void JNICALL Java_sun_misc_Perf_detach	(	JNIEnv *	env,
		jobject	_this,
		jobject	bb
	)

Definition at line 97 of file sun_misc_Perf.cpp.

JNIEXPORT jlong JNICALL Java_sun_misc_Perf_highResCounter	(	JNIEnv *	env,
		jobject	_this
	)

Definition at line 108 of file sun_misc_Perf.cpp.

JNIEXPORT jlong JNICALL Java_sun_misc_Perf_highResFrequency	(	JNIEnv *	env,
		jobject	_this
	)

Definition at line 119 of file sun_misc_Perf.cpp.

JNIEXPORT void JNICALL Java_sun_misc_Perf_registerNatives	(	JNIEnv *	env,
		jclass	clazz
	)

Definition at line 48 of file sun_misc_Perf.cpp.

Variable Documentation

uint64_t dummy_perf

static

Definition at line 79 of file sun_misc_Perf.cpp.

jlong initial_timer

static

Definition at line 38 of file sun_misc_Perf.cpp.

JNINativeMethod methods[]

static

Initial value:

= {
    { (char*) "registerNatives",  (char*) "()V",                                            (void*) (uintptr_t) &Java_sun_misc_Perf_registerNatives  },
    { (char*) "attach",           (char*) "(Ljava/lang/String;II)Ljava/nio/ByteBuffer;",    (void*) (uintptr_t) &Java_sun_misc_Perf_attach           },
    { (char*) "createByteArray",  (char*) "(Ljava/lang/String;II[BI)Ljava/nio/ByteBuffer;", (void*) (uintptr_t) &Java_sun_misc_Perf_createByteArray  },
    { (char*) "createLong",       (char*) "(Ljava/lang/String;IIJ)Ljava/nio/ByteBuffer;",   (void*) (uintptr_t) &Java_sun_misc_Perf_createLong       },
    { (char*) "detach",           (char*) "(Ljava/nio/ByteBuffer;)V",                       (void*) (uintptr_t) &Java_sun_misc_Perf_detach           },
    { (char*) "highResCounter",   (char*) "()J",                                            (void*) (uintptr_t) &Java_sun_misc_Perf_highResCounter   },
    { (char*) "highResFrequency", (char*) "()J",                                            (void*) (uintptr_t) &Java_sun_misc_Perf_highResFrequency },
}

Definition at line 129 of file sun_misc_Perf.cpp.