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<pre class="has-background-white py-0 px-2">use std::io::{BufReader, BufWriter};</pre>
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<pre class="has-background-white py-0 px-2">use anyhow::Result;</pre>
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<pre class="has-background-white py-0 px-2">use crate::RwBuilder;</pre>
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<pre class="has-background-white py-0 px-2">/// Type returned by the `buffered` function on the `RwBuilder` trait.</pre>
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<pre class="has-background-white py-0 px-2">/// It is itself an `RwBuilder` so can be chained further.</pre>
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<pre class="has-background-white py-0 px-2">#[derive(Debug)]</pre>
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<pre class="has-background-white py-0 px-2">pub struct Builder<B></pre>
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<pre class="has-background-white py-0 px-2">where</pre>
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<pre class="has-background-white py-0 px-2"> B: RwBuilder,</pre>
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<pre class="has-background-white py-0 px-2"> /// The inner builder it wraps</pre>
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<pre class="has-background-white py-0 px-2"> builder: B,</pre>
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<pre class="has-background-white py-0 px-2">impl<B> Builder<B></pre>
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<pre class="has-background-white py-0 px-2"> B: RwBuilder,</pre>
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<pre class="has-background-white py-0 px-2"> /// Factory function to wrap an inner builder</pre>
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<pre class="has-background-white py-0 px-2"> #[must_use]</pre>
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<pre class="has-background-success-light py-0 px-2"> pub const fn new(builder: B) -> Self {</pre>
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<pre class="has-background-white py-0 px-2">impl<B> RwBuilder for Builder<B></pre>
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<pre class="has-background-white py-0 px-2"> B: RwBuilder,</pre>
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<pre class="has-background-white py-0 px-2"> B::Reader: std::io::Read,</pre>
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<pre class="has-background-white py-0 px-2"> B::Writer: std::io::Write,</pre>
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<pre class="has-background-white py-0 px-2"> type Reader = BufReader<B::Reader>;</pre>
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<pre class="has-background-white py-0 px-2"> type Writer = BufWriter<B::Writer>;</pre>
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<pre class="has-background-success-light py-0 px-2"> fn reader(&self) -> Result<Self::Reader> {</pre>
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<pre class="has-background-success-light py-0 px-2"> Ok(BufReader::new(self.builder.reader()?))</pre>
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<pre class="has-background-success-light py-0 px-2"> fn writer(&self) -> Result<Self::Writer> {</pre>
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<pre class="has-background-success-light py-0 px-2"> Ok(BufWriter::new(self.builder.writer()?))</pre>
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<pre class="has-background-success-light py-0 px-2"> }</pre>
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<pre class="has-background-white py-0 px-2">}</pre>
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<p class="heading">Date: 2026-04-26 15:01</p>
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