# Invokable_IMembershipTable_GrainReference_D851FB33 Methods

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-d851fb33/)

## Dispose {#dispose-d37095c3}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-d851fb33/methods/dispose-d37095c3/)

```csharp
public override void Dispose()
```

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

## GetActivityName {#getactivityname-b33a1989}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-d851fb33/methods/getactivityname-b33a1989/)

```csharp
public override string GetActivityName()
```

Gets the activity name, which refers to both the interface name and method name.

## GetArgument(int) {#getargument-int-3741b17f}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-d851fb33/methods/getargument-int-3741b17f/)

```csharp
public override object GetArgument(int index)
```

Gets the argument at the specified index.

### Parameters

- `index` (`int`): The argument index.

### Returns

The argument at the specified index.

## GetArgumentCount {#getargumentcount-87305279}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-d851fb33/methods/getargumentcount-87305279/)

```csharp
public override int GetArgumentCount()
```

Gets the number of arguments.

## GetInterfaceName {#getinterfacename-006b8683}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-d851fb33/methods/getinterfacename-006b8683/)

```csharp
public override string GetInterfaceName()
```

Gets the full interface name.

## GetInterfaceType {#getinterfacetype-6488d0ed}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-d851fb33/methods/getinterfacetype-6488d0ed/)

```csharp
public override Type GetInterfaceType()
```

Gets the interface type.

## GetMethod {#getmethod-2c141a8e}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-d851fb33/methods/getmethod-2c141a8e/)

```csharp
public override MethodInfo GetMethod()
```

Gets the method info object, which may be `null`.

## GetMethodName {#getmethodname-d197d3c5}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-d851fb33/methods/getmethodname-d197d3c5/)

```csharp
public override string GetMethodName()
```

Gets the method name.

## GetTarget {#gettarget-01e709f8}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-d851fb33/methods/gettarget-01e709f8/)

```csharp
public override object GetTarget()
```

Gets the invocation target.

### Returns

The invocation target.

## SetArgument(int, object) {#setargument-int-object-8141b898}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-d851fb33/methods/setargument-int-object-8141b898/)

```csharp
public override void SetArgument(int index, object value)
```

Sets the argument at the specified index.

### Parameters

- `index` (`int`): The argument index.
- `value` (`object`): The argument value

## SetTarget(ITargetHolder) {#settarget-orleans-serialization-invocation-itargetholder-c4d55339}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-d851fb33/methods/settarget-orleans-serialization-invocation-itargetholder-c4d55339/)

```csharp
public override void SetTarget(ITargetHolder holder)
```

Sets the invocation target from an instance of [ITargetHolder](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleans.serialization.invocation.itargetholder/).

### Parameters

- `holder` (`ITargetHolder`): The invocation target.