DisposableExtensions

QuantConnect.Util.DisposableExtensions

Bases: Object

Provides extensions methods for IDisposable

dispose_safely(disposable: IDisposable) -> bool

dispose_safely(
    disposable: IDisposable,
    error_handler: Callable[[Exception], Any],
) -> bool

Signature descriptions:

Calls IDisposable.Dispose within a try/catch and logs any errors.
Calls IDisposable.Dispose within a try/catch and invokes the error_handler on any errors.

Parameters:

Name	Type	Description	Default
`disposable`	`IDisposable`	The IDisposable to be disposed	required
`error_handler`	`Optional[Callable[[Exception], Any]]`	Error handler delegate invoked if an exception is thrown	`None`

Returns:

Type	Description
`bool`	Depends on the signature used. Case 1: [True if the object was successfully disposed, false if an error was thrown.]; Case 2: [True if the object was successfully disposed, false if an error was thrown or]