Class Variant

Hierarchy

BaseUAObject
- Variant

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new Variant(options?: VariantOptions): Variant

Overrides BaseUAObject.__constructor
- Defined in node-opcua-variant/source/variant.ts:92
Parameters
- Optional options: VariantOptions
Returns Variant

Properties

arrayType

arrayType: VariantArrayType

dataType

dataType: DataType

dimensions

dimensions: number[] | null

schema

schema: StructuredTypeSchema

value

value: any

Static coerce

coerce: _coerceVariant = _coerceVariant

Static schema

schema: StructuredTypeSchema = schemaVariant

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(): Variant

Overrides BaseUAObject.clone
- Defined in node-opcua-variant/source/variant.ts:190
Returns Variant

decode

decode(stream: BinaryStream): void

Overrides BaseUAObject.decode
- Defined in node-opcua-variant/source/variant.ts:175
Parameters
- stream: BinaryStream
Returns void

decodeDebug

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

Overrides BaseUAObject.decodeDebug
- Defined in node-opcua-variant/source/variant.ts:179
Parameters
- stream: BinaryStream
- options: any
Returns void

encode

encode(stream: OutputBinaryStream): void

Overrides BaseUAObject.encode
- Defined in node-opcua-variant/source/variant.ts:171
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-variant/source/variant.ts:186
Returns boolean

setArrayType

setArrayType(value: any): void

- Defined in node-opcua-variant/source/variant.ts:162
Parameters
- value: any
Returns void

setDataType

setDataType(value: any): void

- Defined in node-opcua-variant/source/variant.ts:153
Parameters
- value: any
Returns void

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-variant/source/variant.ts:183
Returns string

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