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27 <a name="beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl"></a><a class="link" href="on_chunk_body_impl.html" title="http::basic_parser::on_chunk_body_impl">http::basic_parser::on_chunk_body_impl</a>
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30 <a class="indexterm" name="idm45873502559744"></a>
31 Called each time additional data is
32 received representing part of a body chunk.
35 <a name="beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl.h0"></a>
36 <span class="phrase"><a name="beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl.synopsis"></a></span><a class="link" href="on_chunk_body_impl.html#beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl.synopsis">Synopsis</a>
38 <pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span>
39 <span class="identifier">on_chunk_body_impl</span><span class="special">(</span>
40 <span class="identifier">std</span><span class="special">::</span><span class="identifier">uint64_t</span> <span class="identifier">remain</span><span class="special">,</span>
41 <span class="identifier">string_view</span> <span class="identifier">body</span><span class="special">,</span>
42 <span class="identifier">error_code</span><span class="special">&</span> <span class="identifier">ec</span><span class="special">);</span>
45 <a name="beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl.h1"></a>
46 <span class="phrase"><a name="beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl.description"></a></span><a class="link" href="on_chunk_body_impl.html#beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl.description">Description</a>
49 This virtual function is invoked for each piece of the body which is received
50 while parsing of a message. This function is only used when no chunked
51 transfer encoding is present.
54 <a name="beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl.h2"></a>
55 <span class="phrase"><a name="beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl.parameters"></a></span><a class="link" href="on_chunk_body_impl.html#beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl.parameters">Parameters</a>
57 <div class="informaltable"><table class="table">
78 <code class="computeroutput"><span class="identifier">remain</span></code>
83 The number of bytes remaining in this chunk. This includes the
84 contents of passed <code class="computeroutput"><span class="identifier">body</span></code>.
85 If this value is zero, then this represents the final chunk.
92 <code class="computeroutput"><span class="identifier">body</span></code>
97 A string holding the additional body contents. This may contain
98 nulls or unprintable characters.
105 <code class="computeroutput"><span class="identifier">ec</span></code>
110 An output parameter which the function may set to indicate an
111 error. The error will be clear before this function is invoked.
118 <a name="beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl.h3"></a>
119 <span class="phrase"><a name="beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl.return_value"></a></span><a class="link" href="on_chunk_body_impl.html#beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl.return_value">Return
123 This function should return the number of bytes actually consumed from
124 the <code class="computeroutput"><span class="identifier">body</span></code> value. Any bytes
125 that are not consumed on this call will be presented in a subsequent call.
128 <a name="beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl.h4"></a>
129 <span class="phrase"><a name="beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl.see_also"></a></span><a class="link" href="on_chunk_body_impl.html#beast.ref.boost__beast__http__basic_parser.on_chunk_body_impl.see_also">See
133 <a class="link" href="on_body_impl.html" title="http::basic_parser::on_body_impl"><code class="computeroutput"><span class="identifier">http</span><span class="special">::</span><span class="identifier">basic_parser</span><span class="special">::</span><span class="identifier">on_body_impl</span></code></a>
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138 <td align="right"><div class="copyright-footer">Copyright © 2016-2019 Vinnie
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