dlsplus ~master (2021-10-07T21:43:54.9331894)

Nullable.get

dls util nullable Nullable

Gets the value if not null. If this is in the null state, and the optional parameter fallback was provided, it will be returned. Without fallback, calling get with a null state is invalid.

When the fallback type is different from the Nullable type, get(T) returns the common type.

  1. inout(T) get [@property getter]
  2. inout(T) get [@property setter]
  3. inout(U) get [@property setter]
    struct Nullable(T)
    @property inout @safe pure nothrow
    auto
    get
    (
    U
    )
    (
    inout(U) fallback
    )

Parameters

fallback inout(U)

the value to return in case the Nullable is null.

Return Value

Type: auto

The value held internally by this Nullable.

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See Implementation

dls util nullable Nullable constructorsdestructorsfunctionsproperties

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