FastDoubleNullSafeExtension extension

on

• double?

Properties

nullSafeOrEmpty → double

Available on double?, provided by the FastDoubleNullSafeExtension extension

默认值

no setter

Methods

nullSafe({double? value}) → double

Available on double?, provided by the FastDoubleNullSafeExtension extension

可选默认值

nullSafeThrow({Exception? exception}) → double

Available on double?, provided by the FastDoubleNullSafeExtension extension

如果为空抛出异常