# Invokable_IMembershipTable_GrainReference_FEF3AC5A Methods

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-fef3ac5a/)

## Dispose {#dispose-bdad68fb}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-fef3ac5a/methods/dispose-bdad68fb/)

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

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

## GetActivityName {#getactivityname-47a97ac1}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-fef3ac5a/methods/getactivityname-47a97ac1/)

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

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

## GetArgument(int) {#getargument-int-2ee51907}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-fef3ac5a/methods/getargument-int-2ee51907/)

```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-1a7ea661}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-fef3ac5a/methods/getargumentcount-1a7ea661/)

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

Gets the number of arguments.

## GetInterfaceName {#getinterfacename-f218617b}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-fef3ac5a/methods/getinterfacename-f218617b/)

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

Gets the full interface name.

## GetInterfaceType {#getinterfacetype-6ccc54bd}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-fef3ac5a/methods/getinterfacetype-6ccc54bd/)

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

Gets the interface type.

## GetMethod {#getmethod-ec4edc06}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-fef3ac5a/methods/getmethod-ec4edc06/)

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

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

## GetMethodName {#getmethodname-6f6fa03d}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-fef3ac5a/methods/getmethodname-6f6fa03d/)

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

Gets the method name.

## GetTarget {#gettarget-4efa9ce0}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-fef3ac5a/methods/gettarget-4efa9ce0/)

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

Gets the invocation target.

### Returns

The invocation target.

## SetArgument(int, object) {#setargument-int-object-794b3a90}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-fef3ac5a/methods/setargument-int-object-794b3a90/)

```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-d3b8fec1}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleanscodegen.orleans.invokable-imembershiptable-grainreference-fef3ac5a/methods/settarget-orleans-serialization-invocation-itargetholder-d3b8fec1/)

```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.