Class EvDecoder<T>

constructor

• new EvDecoder<T>(typeName, topTT?): EvDecoder<T>

• Constructor.

  Type Parameters

  • T

  Parameters

  • typeName: string

    type name, used in error messages.
  • topTT: Arrayable<number> = []

    If specified, the top-level TLV-TYPE will be checked to be in this list.

  Returns EvDecoder<T>

ReadonlyafterObservers

ReadonlybeforeObservers

add

• add(tt, cb, opts?): this

• Add a decoding rule.

  Parameters

  • tt: number

    TLV-TYPE to match this rule.
  • cb: EvDecoder<T> | ElementDecoder<T>

    Callback or nested EvDecoder to handle element TLV.
  • opts: Partial<RuleOptions> = {}

    Additional rule options.

  Returns this

applyDefaultsToRuleOptions

• applyDefaultsToRuleOptions(__namedParameters?): Required<RuleOptions>

• Parameters

  • __namedParameters: RuleOptions = {}

  Returns Required<RuleOptions>

decode

• decode<R>(target, decoder): R

• Decode TLV to target object.

  Type Parameters

  • R = T

  Parameters

  • target: R
  • decoder: Decoder

  Returns R

decodeValue

• decodeValue<R>(target, vd): R

• Decode TLV-VALUE to target object.

  Type Parameters

  • R = T

  Parameters

  • target: R
  • vd: Decoder

  Returns R

setIsCritical

• setIsCritical(cb): this

• Set callback to determine whether TLV-TYPE is critical.

  Parameters

  • cb: IsCritical

  Returns this

setUnknown

• setUnknown(cb): this

• Set callback to handle unknown elements.

  Parameters

  • cb: UnknownElementHandler<T>

  Returns this