[−][src]Module my_iot::prelude

Re-exports

pub use crate::core::bus::Bus;

pub use crate::core::message::Composer;

pub use crate::core::message::Message;

pub use crate::core::message::Type as MessageType;

pub use crate::core::persistence::reading::Reading;

pub use crate::core::persistence::sensor::Sensor;

pub use crate::core::supervisor;

pub use crate::core::value::PointOfTheCompass;

pub use crate::core::value::Value;

debug	Logs a message at the debug level.
error	Logs a message at the error level.
format_err	Constructs an `Error` using the standard string interpolation syntax.
info	Logs a message at the info level.
warn	Logs a message at the warn level.

Arc	A thread-safe reference-counting pointer. 'Arc' stands for 'Atomically Reference Counted'.
Connection	A connection to a SQLite database.
Date	ISO 8601 calendar date with time zone.
DateTime	ISO 8601 combined date and time with time zone.
Duration	ISO 8601 time duration with nanosecond precision. This also allows for the negative duration; see individual methods for details.
Error	The `Error` type, which can contain any failure.
FixedOffset	The time zone with fixed offset, from UTC-23:59:59 to UTC+23:59:59.
Local	The local timescale. This is implemented via the standard `time` crate.
Mutex	A mutual exclusion primitive useful for protecting shared data
NaiveDate	ISO 8601 calendar date without timezone. Allows for every proleptic Gregorian date from Jan 1, 262145 BCE to Dec 31, 262143 CE. Also supports the conversion from ISO 8601 ordinal and week date.
NaiveDateTime	ISO 8601 combined date and time without timezone.
NaiveTime	ISO 8601 time without timezone. Allows for the nanosecond precision and optional leap second representation.
Receiver	The receiving side of a channel.
Sender	The sending side of a channel.
Utc	The UTC time zone. This is the most efficient time zone when you don't need the local time. It is also used as an offset (which is also a dummy type).

SecondsFormat	Specific formatting options for seconds. This may be extended in the future, so exhaustive matching in external code is not recommended.
Weekday	The day of week.

Datelike	The common set of methods for date component.
Deserialize	A data structure that can be deserialized from any data format supported by Serde.
Offset	The offset from the local time to UTC.
Serialize	A data structure that can be serialized into any data format supported by Serde.
SubsecRound	Extension trait for subsecond rounding or truncation to a maximum number of digits. Rounding can be used to decrease the error variance when serializing/persisting to lower precision. Truncation is the default behavior in Chrono display formatting. Either can be used to guarantee equality (e.g. for testing) when round-tripping through a lower precision format.
TimeZone	The time zone.
Timelike	The common set of methods for time component.

Deserialize
Serialize