'T opt (Deedle)

'T opt Type

A type alias for the OptionalValue<T> type. The type alias can be used to make F# type definitions that use optional values directly more succinct.

Instance member	Description
`this.HasValue` Full Usage: `this.HasValue` Returns: `bool`	Gets a value indicating whether the current `OptionalValue` has a value Returns: `bool`
`this.Value` Full Usage: `this.Value` Returns: `'T`	Returns the value stored in the current `OptionalValue`. Exceptions: `InvalidOperationException` - Thrown when `HasValue` is `false`. Returns: `'T`
`this.ValueOrDefault` Full Usage: `this.ValueOrDefault` Returns: `'T`	Returns the value stored in the current `OptionalValue` or the default value of the type `T` when a value is not present. Returns: `'T`

Static member	Description
`OptionalValue.Missing` Full Usage: `OptionalValue.Missing` Returns: `OptionalValue<'T>`	Returns a new instance of `OptionalValue` that does not contain a value. Returns: `OptionalValue<'T>`