Class DataValue

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Hierarchy

BaseUAObject
- DataValue
  - DataValueT

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new DataValue(options?: DataValueOptions): DataValue

Overrides BaseUAObject.constructor
- Defined in node-opcua-data-value/source/datavalue.ts:272
Parameters
- Optional options: DataValueOptions
Returns DataValue

Properties

schema

schema: StructuredTypeSchema

serverPicoseconds

serverPicoseconds: number

serverTimestamp

serverTimestamp: DateTime

sourcePicoseconds

sourcePicoseconds: number

sourceTimestamp

sourceTimestamp: DateTime

statusCode

statusCode: StatusCode

value

value: Variant

Static possibleFields

possibleFields: string[] = ...

Static schema

schema: StructuredTypeSchema = ...

Methods

binaryStoreSize

binaryStoreSize(): number

Inherited from BaseUAObject.binaryStoreSize
- Defined in node-opcua-factory/dist/factories_baseobject.d.ts:35
Calculate the required size to store this object in a binary stream.

method

binaryStoreSize

Returns number

number

clone

clone(): DataValue

Overrides BaseUAObject.clone
- Defined in node-opcua-data-value/source/datavalue.ts:331
Returns DataValue

decode

decode(stream: BinaryStream): void

Overrides BaseUAObject.decode
- Defined in node-opcua-data-value/source/datavalue.ts:305
Parameters
- stream: BinaryStream
Returns void

decodeDebug

decodeDebug(stream: BinaryStream, options: DecodeDebugOptions): void

Overrides BaseUAObject.decodeDebug
- Defined in node-opcua-data-value/source/datavalue.ts:309
Parameters
- stream: BinaryStream
- options: DecodeDebugOptions
Returns void

encode

encode(stream: OutputBinaryStream): void

Overrides BaseUAObject.encode
- Defined in node-opcua-data-value/source/datavalue.ts:301
Parameters
- stream: OutputBinaryStream
Returns void

explore

explore(): string

Inherited from BaseUAObject.explore
- Defined in node-opcua-factory/dist/factories_baseobject.d.ts:53
Returns string

isValid

isValid(): boolean

Overrides BaseUAObject.isValid
- Defined in node-opcua-data-value/source/datavalue.ts:313
Returns boolean

toJSON

toJSON(): any

Inherited from BaseUAObject.toJSON
- Defined in node-opcua-factory/dist/factories_baseobject.d.ts:54
Returns any

toString

toString(): string

Overrides BaseUAObject.toString
- Defined in node-opcua-data-value/source/datavalue.ts:317
Returns string

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