JNIEnv.CallNonvirtualIntMethod Method

Definition

Namespace:: Android.Runtime

Assembly:: Mono.Android.dll

Important

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Overloads

Name	Description
CallNonvirtualIntMethod(IntPtr, IntPtr, IntPtr)	Calls a Java instance method that returns a Java `int`, selecting its implementation from the specified class.
CallNonvirtualIntMethod(IntPtr, IntPtr, IntPtr, JValue*)	Calls a Java instance method that returns a Java `int`, selecting its implementation from the specified class.
CallNonvirtualIntMethod(IntPtr, IntPtr, IntPtr, JValue[])	Calls a Java instance method that returns a Java `int`, selecting its implementation from the specified class.

CallNonvirtualIntMethod(IntPtr, IntPtr, IntPtr)

Calls a Java instance method that returns a Java int, selecting its implementation from the specified class.

public static int CallNonvirtualIntMethod(IntPtr jobject, IntPtr jclass, IntPtr jmethod);

static member CallNonvirtualIntMethod : nativeint * nativeint * nativeint -> int

Parameters

jobject: IntPtr
nativeint

A live, non-null JNI object reference from the current VM, usable on the calling thread until the call returns or throws.

jclass: IntPtr
nativeint

A live, non-null JNI class reference for the object's class or one of its supertypes, usable on the calling thread until the call returns or throws.

jmethod: IntPtr
nativeint

A live instance method ID obtained for jclass. Its JNI signature must take no arguments and return a Java int. Keep its declaring class live.

Returns

Int32

The value returned by the Java method.

Remarks

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to

CallNonvirtualIntMethod(IntPtr, IntPtr, IntPtr, JValue*)

Calls a Java instance method that returns a Java int, selecting its implementation from the specified class.

public static int CallNonvirtualIntMethod(IntPtr jobject, IntPtr jclass, IntPtr jmethod, Android.Runtime.JValue* parms);

static member CallNonvirtualIntMethod : nativeint * nativeint * nativeint * nativeptr<Android.Runtime.JValue> -> int

Parameters

jobject: IntPtr
nativeint

A live, non-null JNI object reference from the current VM, usable on the calling thread until the call returns or throws.

jclass: IntPtr
nativeint

A live, non-null JNI class reference for the object's class or one of its supertypes, usable on the calling thread until the call returns or throws.

jmethod: IntPtr
nativeint

A live instance method ID obtained for jclass. Its JNI signature must match the arguments and return a Java int. Keep its declaring class live.

parms: JValue*

A pointer to the arguments in JNI order and types. The storage must be readable for the argument count. Do not change the storage during the call, and keep referenced objects live.

Returns

Int32

The value returned by the Java method.

Remarks

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to

CallNonvirtualIntMethod(IntPtr, IntPtr, IntPtr, JValue[])

Calls a Java instance method that returns a Java int, selecting its implementation from the specified class.

public static int CallNonvirtualIntMethod(IntPtr jobject, IntPtr jclass, IntPtr jmethod, params Android.Runtime.JValue[] parms);

static member CallNonvirtualIntMethod : nativeint * nativeint * nativeint * Android.Runtime.JValue[] -> int

Parameters

jobject: IntPtr
nativeint

A live, non-null JNI object reference from the current VM, usable on the calling thread until the call returns or throws.

jclass: IntPtr
nativeint

A live, non-null JNI class reference for the object's class or one of its supertypes, usable on the calling thread until the call returns or throws.

jmethod: IntPtr
nativeint

A live instance method ID obtained for jclass. Its JNI signature must match the arguments and return a Java int. Keep its declaring class live.

parms: JValue[]

All arguments in JNI order and types. Do not change the array during the call, and keep referenced objects live.

Returns

Int32

The value returned by the Java method.

Remarks

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to