breez_sdk_liquid::lightning_with_bolt12::util::ser

Struct LengthCalculatingWriter

pub struct LengthCalculatingWriter(pub usize);

Expand description

Writer that only tracks the amount of data written - useful if you need to calculate the length of some data when serialized but don’t yet need the full data.

This is not exported to bindings users as manual TLV building is not currently supported in bindings

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§0: usize

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impl Writer for LengthCalculatingWriter

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fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>

Writes the given buf out. See std::io::Write::write_all for more

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impl UnwindSafe for LengthCalculatingWriter

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

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Gets the TypeId of self. Read more

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fn type_name(&self) -> &'static str

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fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

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Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more

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Calls U::from(self).

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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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