CommunicationObject.ThrowIfDisposedOrImmutable Method

Throws an exception if the communication object the State property is not set to the Created state.

Namespace:  System.ServiceModel.Channels
Assembly:  System.ServiceModel (in System.ServiceModel.dll)

protected internal void ThrowIfDisposedOrImmutable()

ExceptionCondition
InvalidOperationException

The communication object is in a Opening or Opened state.

ObjectDisposedException

The communication object is in a Closing or Closed state.

CommunicationObjectFaultedException

The communication object is in a Faulted state.

Since an object is immutable after Open is called on it, the only state that is both mutable and not disposed is the Created state.

.NET Framework

Supported in: 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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