Initializes the instance with its defalt attribute values.

Adds a child to the node.

Adds a notifier relationship to the node.

Creates a property and adds it to the node.

Adds a reference.

Applys the index range and the data encoding to the value.

Recursively assigns NodeIds to the node and its children.

Checks the data type of a value before casting it to the type T.

Clears the change masks.

Makes a copy of the node and all children.

Returns the last event produced for any conditions belonging to the node or its chilren.

Create an instance by copying another node.

Creates a node with default values and assigns new node ids to it and all children.

Creates a browser for the entity references.

Finds or creates the child with the specified browse name.

Deletes an instance and its children (calls OnStateChange callback for each node).

Frees any unmanaged resources.

An overrideable version of the Dispose.

Determines whether the specified Object is equal to the current Object.

Exports a copy of the node to a node node provided the node type is compatible with VariableNode.

Exports a copy of the node to a node table.

If overridden returns the value or extracts the value from ExtensionObject, array of ExtensionObject, or array of Variant. If it is not valid returns its default value.

If overridden returns the value or extracts the value from: ExtensionObjectarray of ExtensionObjectarray of Variant

The finializer implementation.

Finds the child with the specified browse name

Finds the child with the specified browse path.

Finds the child with the specified browse name.

Finds the child by a path constructed from the symbolic names.

Returns the method with the specified NodeId or MethodDeclarationId.

Returns a mask which indicates which attributes have non-default value.

(Inherited from BaseInstanceState.)

Populates a list with the children that belong to the node.

If overridden returns the id of the default data type node for the instance.

If overridden returns the id of the default type definition node for the instance.

If overridden returns the id of the default value rank for the instance.

Gets a display path for the node.

Gets a display path for the node.

Serves as a hash function for a particular type.

Populates a table with all references in the hierarchy.

Returns the root node if the node is part of an instance hierarchy.

Populates a table with all nodes in the hierarchy.

Populates a list with the non-child related references that belong to the node.

Returns any references with the specified reference type and direction.

Gets the Type of the current instance.

Returns the value after checking if the variable is null.

Returns the value after checking if the property is null.

When overridden in a derived class, iinitializes the instance with the default values.

Initializes the instance from another instance.

Initializes the instance with the XML or bnary (array of bytes) representation contained in the string.

When overridden in a derived class, initializes the any option children defined for the instance.

(Inherited from BaseInstanceState.)

(Inherited from BaseInstanceState.)

(Inherited from BaseInstanceState.)

Loads the node from a binary stream.

Initializes the node from XML in a stream.

Initializes the node from XML in a stream.

Initializes the node from XML in a stream.

Initializes the node from XML in a stream.

Creates a shallow copy of the current Object.

Called after a node is created.

Called after the object is deleted.

Called before the ids are assigned to the node and its children.

Called before a node is created.

Called before the node is deleted.

Populates the browser with references that meet the criteria.

Reads the value of an attribute.

Reads the values for a set of attributes.

Reads the attribute of the child node.

Reads the value for any non-value attribute.

Reads the value for the value attribute.

Returns true if the reference exists.

Adds a child from the node.

Removes a notifier relationship from the node.

Removes a reference.

Creates or replaces the child with the same browse name.

Sets the flag which indicates whether event are being monitored for the instance and its children.

Saves the attributes from this instance to the encoder.

Saves object in an binary stream.

Saves the object in the binary stream.

Saves the node in a binary stream.

Saves the node as XML in a stream.

Saves the node as XML in a stream.

Saves the children in a binary stream.

Saves the children from the stream.

Saves the reference table in a binary stream.

Saves a refernce table from an XML stream.

Sets the flag which indicates whether event are being monitored for the instance and its children.

Finds the child with the specified browse and assigns the values from any variables in the hierachy of the source.

Finds the child variable with the specified browse and assigns the value to it.

Sets the minimum sampling interval for the node an all of its child variables..

Recusively sets the status code and timestamp for the node and all child variables.

Returns a string representation of the node.

Returns a string representation of the node.

Updates the attributes from the decoder.

Initializes the instance from an event notification.

Updates the attributes of this instance from the decoder.

Sets the specified bits in the change masks (ORs with the current bits).

Reads attributes for the next child found in the stream.

Reads attributes for the next child found in the stream.

Loads the children from a binary stream.

Reads attributes for the children from the stream.

Loads the reference table from a binary stream.

Loads any additional references from the stream.

Recursively updates the targets of references.

Updates the node with the values from an event notification.

Verifies that the node represents a valid node.

Writes the specified attribute value.

Writes the value of the child attribute.

Write the value for any non-value attribute.

Write the value for the value attribute.

Raised when ClearChangeMasks is called and the ChangeMask is not None.

Raised after the CreateBrowser method is called.

Raised after the PopulateBrowser method is called.

Raised when the AccessLevel attribute is read.

Raised when the ArrayDimensions attribute is read.

Raised when the BrowseName attribute is read.

Raised when the DataType attribute is read.

Raised when the Description attribute is read.

Raised when the DisplayName attribute is read.

Raised when the Historizing attribute is read.

Raised when the MinimumSamplingInterval attribute is read.

Raised when the NodeClass attribute is read.

Raised when the NodeId attribute is read.

Raised when the UserAccessLevel attribute is read.

Raised when the UserWriteMask attribute is read.

Raised when the Value attribute is read.

Raised when the ValueRank attribute is read.

Raised when the WriteMask attribute is read.

Raised when a node produces an event that needs to be reported.

Raised when the Value attribute is read.

Raised when the Value attribute is written.

Raised when ClearChangeMasks is called and the ChangeMask is not None.

Raised when the Validate method is called

Raised when the AccessLevel attribute is written.

Raised when the ArrayDimensions attribute is written.

Raised when the BrowseName attribute is written.

Raised when the DataType attribute is written.

Raised when the Description attribute is written.

Raised when the DisplayName attribute is written.

Raised when the Historizing attribute is written.

Raised when the MinimumSamplingInterval attribute is written.

Raised when the NodeClass attribute is written.

Raised when the NodeId attribute is written.

Raised when the UserAccessLevel attribute is written.

Raised when the UserWriteMask attribute is written.

Raised when the Value attribute is written.

Raised when the ValueRank attribute is written.

Raised when the WriteMask attribute is written.

The type of access available for the variable.

True if events produced by the instance are being monitored.

The number of dimensions for an array values with one or more fixed dimensions.

The browse name of the node.

What has changed in the node since ClearChangeMasks(ISystemContext, Boolean) was last called.

The behavoir to use when reading or writing all or part of the object.

The data type for the variable value.

The localized description for the node.

The display name for the node.

An arbitrary handle associated with the node.

Whether the server is archiving the value of the variable.

True if the node and its children have been initialized.

Whether the value can be set to null.

The minimum sampling interval supported by the variable.

The modelling rule assigned to the instance.

The class for the node.

The identifier for the node.

A numeric identifier for the instance that is unique within the parent.

The parent node.

The type of reference from the parent node to the instance.

The status code associated with the variable value.

A symbolic name for the node that is not expected to be globally unique.

The timestamp associated with the variable value.

The identifier for the type definition node.

The type of access granted to the current user.

Specifies which attributes are writeable for the current user.

True if the node must be validated with the underlying system before use.

The value of the variable.

The number of array dimensions permitted for the variable value.

The value of the variable as a Variant.

Specifies which attributes are writeable.