Struct NoopLogger

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pub struct NoopLogger;
Expand description

Logger that discards all messages.

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impl NoopLogger

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pub const fn new() -> Self

Creates a new NoopLogger instance.

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impl Logger for NoopLogger

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fn log_fmt(&mut self, _: Arguments<'_>)

Logs a pre-formatted message.
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fn log_bytes(&mut self, label: &str, bytes: &[u8])

Logs a byte slice in 0xXX format with a label. Read more
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fn log_i2c(&mut self, context: &str, result: Result<(), impl Debug>)

Logs the result of an I2C transaction with a ✅/❌ marker.
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fn log_cmd(&mut self, cmd: u8)

Logs a single command byte in 0xXX format.

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.