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Class SimpleQuote

market element returning a stored value

Hierarchy

Index

Constructors

Properties

Accessors

Methods

Constructors

constructor

Properties

_isDisposed

_isDisposed: boolean = false

_observers

_observers: Set<Observer>

Private _value

_value: Real

Accessors

isDisposed

  • get isDisposed(): boolean

Methods

dispose

  • dispose(): void

  • Returns void

isValid

  • isValid(): boolean

  • Returns boolean

notifyObservers

  • notifyObservers(): void

  • This method should be called at the end of non-const methods or when the programmer desires to notify any changes.

    Returns void

registerObserver

reset

  • reset(): void

  • Returns void

setValue

  • returns the difference between the new value and the old value

    Parameters

    • Default value value: Real = QL_NULL_REAL

    Returns Real

unregisterObserver

value

  • Returns Real