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</a><h2class="location"><ahref="#">Transcript</a></h2><divclass="sidebar-elems"><section><divclass="block"><h3class="sidebar-title"><ahref="#required-methods">Required Methods</a></h3><ul><li><ahref="#tymethod.common_point">common_point</a></li><li><ahref="#tymethod.common_scalar">common_scalar</a></li><li><ahref="#tymethod.squeeze_challenge">squeeze_challenge</a></li></ul></div><divclass="block"><h3class="sidebar-title"><ahref="#provided-methods">Provided Methods</a></h3><ul><li><ahref="#method.squeeze_challenge_scalar">squeeze_challenge_scalar</a></li></ul></div><divclass="block"><h3class="sidebar-title"><ahref="#implementors">Implementors</a></h3></div></section><h2class="location"><ahref="index.html">In halo2_proofs::transcript</a></h2></div></nav><main><divclass="width-limiter"><divclass="sub-container"><aclass="sub-logo-container"href="../../halo2_proofs/index.html"><imgclass="rust-logo"src="../../rust-logo.svg"alt="logo"></a><navclass="sub"><formclass="search-form"><divclass="search-container"><span></span><inputclass="search-input"name="search"autocomplete="off"spellcheck="false"placeholder="Click or press ‘S’ to search, ‘?’ for more options…"type="search"><buttontype="button"id="help-button"title="help">?</button><divid="settings-menu"tabindex="-1">
}</code></pre></div><detailsclass="rustdoc-toggle top-doc"open><summaryclass="hideme"><span>Expand description</span></summary><divclass="docblock"><p>Generic transcript view (from either the prover or verifier’s perspective)</p>
</div></details><h2id="required-methods"class="small-section-header">Required Methods<ahref="#required-methods"class="anchor"></a></h2><divclass="methods"><detailsclass="rustdoc-toggle"open><summary><divid="tymethod.squeeze_challenge"class="method has-srclink"><divclass="rightside"><aclass="srclink"href="../../src/halo2_proofs/transcript.rs.html#25">source</a></div><h4class="code-header">fn <ahref="#tymethod.squeeze_challenge"class="fnname">squeeze_challenge</a>(&mut self) -> E</h4></div></summary><divclass="docblock"><p>Squeeze an encoded verifier challenge from the transcript.</p>
</div></details><detailsclass="rustdoc-toggle"open><summary><divid="tymethod.common_point"class="method has-srclink"><divclass="rightside"><aclass="srclink"href="../../src/halo2_proofs/transcript.rs.html#37">source</a></div><h4class="code-header">fn <ahref="#tymethod.common_point"class="fnname">common_point</a>(&mut self, point: C) -><aclass="type"href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html"title="type std::io::error::Result">Result</a><<aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></h4></div></summary><divclass="docblock"><p>Writing the point to the transcript without writing it to the proof,
</div></details><detailsclass="rustdoc-toggle"open><summary><divid="tymethod.common_scalar"class="method has-srclink"><divclass="rightside"><aclass="srclink"href="../../src/halo2_proofs/transcript.rs.html#41">source</a></div><h4class="code-header">fn <ahref="#tymethod.common_scalar"class="fnname">common_scalar</a>(&mut self, scalar: C::Scalar) -><aclass="type"href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html"title="type std::io::error::Result">Result</a><<aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></h4></div></summary><divclass="docblock"><p>Writing the scalar to the transcript without writing it to the proof,
</div></details></div><h2id="provided-methods"class="small-section-header">Provided Methods<ahref="#provided-methods"class="anchor"></a></h2><divclass="methods"><detailsclass="rustdoc-toggle"open><summary><divid="method.squeeze_challenge_scalar"class="method has-srclink"><divclass="rightside"><aclass="srclink"href="../../src/halo2_proofs/transcript.rs.html#28-33">source</a></div><h4class="code-header">fn <ahref="#method.squeeze_challenge_scalar"class="fnname">squeeze_challenge_scalar</a><T>(&mut self) -><aclass="struct"href="struct.ChallengeScalar.html"title="struct halo2_proofs::transcript::ChallengeScalar">ChallengeScalar</a><C, T></h4></div></summary><divclass="docblock"><p>Squeeze a typed challenge (in the scalar field) from the transcript.</p>