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@@ -988,6 +988,18 @@ pub enum PileBase {
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Skip,
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}
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+impl From<u8> for PileBase {
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+ fn from(b: u8) -> Self {
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+ match b {
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+ b'A' | b'a' => PileBase::A,
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+ b'C' | b'c' => PileBase::C,
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+ b'G' | b'g' => PileBase::G,
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+ b'T' | b't' => PileBase::T,
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+ _ => PileBase::N,
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+ }
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+ }
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+}
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+
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/// Decode one HTSlib 4-bit nucleotide (0=A,1=C,2=G,3=T,4=N, …) to `PileBase`
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#[inline]
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fn decode(n: u8) -> PileBase {
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