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| <div class="textblock"><code>#include <<a class="el" href="compression_8h_source.html">grpc/compression.h</a>></code><br/> |
| <code>#include <<a class="el" href="slice__buffer_8h_source.html">grpc/support/slice_buffer.h</a>></code><br/> |
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| <p><a href="byte__buffer_8h_source.html">Go to the source code of this file.</a></p> |
| <table class="memberdecls"> |
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| Data Structures</h2></td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
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| Typedefs</h2></td></tr> |
| <tr class="memitem:a670951ae03b0a2dc4e50f4e25160fc2e"><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="byte__buffer_8h.html#a670951ae03b0a2dc4e50f4e25160fc2e">grpc_byte_buffer</a></td></tr> |
| <tr class="separator:a670951ae03b0a2dc4e50f4e25160fc2e"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a16143f22ea46cc7fa6b53e6cb30715f1"><td class="memItemLeft" align="right" valign="top">typedef struct <br class="typebreak"/> |
| <a class="el" href="structgrpc__byte__buffer__reader.html">grpc_byte_buffer_reader</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="byte__buffer_8h.html#a16143f22ea46cc7fa6b53e6cb30715f1">grpc_byte_buffer_reader</a></td></tr> |
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| Enumerations</h2></td></tr> |
| <tr class="memitem:acdc94363b280bde9c82e3d9b5dc3b3e6"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="byte__buffer_8h.html#acdc94363b280bde9c82e3d9b5dc3b3e6">grpc_byte_buffer_type</a> { <a class="el" href="byte__buffer_8h.html#acdc94363b280bde9c82e3d9b5dc3b3e6a1918bbb8502c74288793b58f1786f636">GRPC_BB_RAW</a> |
| }</td></tr> |
| <tr class="separator:acdc94363b280bde9c82e3d9b5dc3b3e6"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> |
| Functions</h2></td></tr> |
| <tr class="memitem:a1aaaa0d8a1609166e0b0bb2b42332618"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="byte__buffer_8h.html#a1aaaa0d8a1609166e0b0bb2b42332618">grpc_raw_byte_buffer_create</a> (<a class="el" href="structgpr__slice.html">gpr_slice</a> *slices, size_t nslices)</td></tr> |
| <tr class="memdesc:a1aaaa0d8a1609166e0b0bb2b42332618"><td class="mdescLeft"> </td><td class="mdescRight">Returns a RAW byte buffer instance over the given slices (up to <em>nslices</em>). <a href="#a1aaaa0d8a1609166e0b0bb2b42332618">More...</a><br/></td></tr> |
| <tr class="separator:a1aaaa0d8a1609166e0b0bb2b42332618"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:af9801acc1dbfd02b2c51ed9d504cd12b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="byte__buffer_8h.html#af9801acc1dbfd02b2c51ed9d504cd12b">grpc_raw_compressed_byte_buffer_create</a> (<a class="el" href="structgpr__slice.html">gpr_slice</a> *slices, size_t nslices, <a class="el" href="compression_8h.html#ab9de0f68bfb1ef8ed09bd00643db14c9">grpc_compression_algorithm</a> compression)</td></tr> |
| <tr class="memdesc:af9801acc1dbfd02b2c51ed9d504cd12b"><td class="mdescLeft"> </td><td class="mdescRight">Returns a <em>compressed</em> RAW byte buffer instance over the given slices (up to <em>nslices</em>). <a href="#af9801acc1dbfd02b2c51ed9d504cd12b">More...</a><br/></td></tr> |
| <tr class="separator:af9801acc1dbfd02b2c51ed9d504cd12b"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aac8a5605c5de93a78da7e8ca06a80efb"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="byte__buffer_8h.html#aac8a5605c5de93a78da7e8ca06a80efb">grpc_byte_buffer_copy</a> (<a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a> *bb)</td></tr> |
| <tr class="memdesc:aac8a5605c5de93a78da7e8ca06a80efb"><td class="mdescLeft"> </td><td class="mdescRight">Copies input byte buffer <em>bb</em>. <a href="#aac8a5605c5de93a78da7e8ca06a80efb">More...</a><br/></td></tr> |
| <tr class="separator:aac8a5605c5de93a78da7e8ca06a80efb"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a61b6ac03d6a50664786e45d616ba435d"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="byte__buffer_8h.html#a61b6ac03d6a50664786e45d616ba435d">grpc_byte_buffer_length</a> (<a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a> *bb)</td></tr> |
| <tr class="memdesc:a61b6ac03d6a50664786e45d616ba435d"><td class="mdescLeft"> </td><td class="mdescRight">Returns the size of the given byte buffer, in bytes. <a href="#a61b6ac03d6a50664786e45d616ba435d">More...</a><br/></td></tr> |
| <tr class="separator:a61b6ac03d6a50664786e45d616ba435d"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a5a9ccea69a6ba41d34a6985837fd88f5"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="byte__buffer_8h.html#a5a9ccea69a6ba41d34a6985837fd88f5">grpc_byte_buffer_destroy</a> (<a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a> *byte_buffer)</td></tr> |
| <tr class="memdesc:a5a9ccea69a6ba41d34a6985837fd88f5"><td class="mdescLeft"> </td><td class="mdescRight">Destroys <em>byte_buffer</em> deallocating all its memory. <a href="#a5a9ccea69a6ba41d34a6985837fd88f5">More...</a><br/></td></tr> |
| <tr class="separator:a5a9ccea69a6ba41d34a6985837fd88f5"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a71016674849f4f57c1a4319d7964d268"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="byte__buffer_8h.html#a71016674849f4f57c1a4319d7964d268">grpc_byte_buffer_reader_init</a> (<a class="el" href="structgrpc__byte__buffer__reader.html">grpc_byte_buffer_reader</a> *reader, <a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a> *buffer)</td></tr> |
| <tr class="memdesc:a71016674849f4f57c1a4319d7964d268"><td class="mdescLeft"> </td><td class="mdescRight">Initialize <em>reader</em> to read over <em>buffer</em>. <a href="#a71016674849f4f57c1a4319d7964d268">More...</a><br/></td></tr> |
| <tr class="separator:a71016674849f4f57c1a4319d7964d268"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aed5f40a76941741b7672c14f15be0778"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="byte__buffer_8h.html#aed5f40a76941741b7672c14f15be0778">grpc_byte_buffer_reader_destroy</a> (<a class="el" href="structgrpc__byte__buffer__reader.html">grpc_byte_buffer_reader</a> *reader)</td></tr> |
| <tr class="memdesc:aed5f40a76941741b7672c14f15be0778"><td class="mdescLeft"> </td><td class="mdescRight">Cleanup and destroy <em>reader</em>. <a href="#aed5f40a76941741b7672c14f15be0778">More...</a><br/></td></tr> |
| <tr class="separator:aed5f40a76941741b7672c14f15be0778"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aff713900a0177997a0be49a40781bcc9"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="byte__buffer_8h.html#aff713900a0177997a0be49a40781bcc9">grpc_byte_buffer_reader_next</a> (<a class="el" href="structgrpc__byte__buffer__reader.html">grpc_byte_buffer_reader</a> *reader, <a class="el" href="structgpr__slice.html">gpr_slice</a> *slice)</td></tr> |
| <tr class="memdesc:aff713900a0177997a0be49a40781bcc9"><td class="mdescLeft"> </td><td class="mdescRight">Updates <em>slice</em> with the next piece of data from from <em>reader</em> and returns. <a href="#aff713900a0177997a0be49a40781bcc9">More...</a><br/></td></tr> |
| <tr class="separator:aff713900a0177997a0be49a40781bcc9"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a9b4f877e32f45e0e704970e89582e0df"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="byte__buffer_8h.html#a9b4f877e32f45e0e704970e89582e0df">grpc_raw_byte_buffer_from_reader</a> (<a class="el" href="structgrpc__byte__buffer__reader.html">grpc_byte_buffer_reader</a> *reader)</td></tr> |
| <tr class="memdesc:a9b4f877e32f45e0e704970e89582e0df"><td class="mdescLeft"> </td><td class="mdescRight">Returns a RAW byte buffer instance from the output of <em>reader</em>. <a href="#a9b4f877e32f45e0e704970e89582e0df">More...</a><br/></td></tr> |
| <tr class="separator:a9b4f877e32f45e0e704970e89582e0df"><td class="memSeparator" colspan="2"> </td></tr> |
| </table> |
| <h2 class="groupheader">Typedef Documentation</h2> |
| <a class="anchor" id="a670951ae03b0a2dc4e50f4e25160fc2e"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">typedef struct <a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a> <a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a16143f22ea46cc7fa6b53e6cb30715f1"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">typedef struct <a class="el" href="structgrpc__byte__buffer__reader.html">grpc_byte_buffer_reader</a> <a class="el" href="structgrpc__byte__buffer__reader.html">grpc_byte_buffer_reader</a></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| </div> |
| </div> |
| <h2 class="groupheader">Enumeration Type Documentation</h2> |
| <a class="anchor" id="acdc94363b280bde9c82e3d9b5dc3b3e6"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">enum <a class="el" href="byte__buffer_8h.html#acdc94363b280bde9c82e3d9b5dc3b3e6">grpc_byte_buffer_type</a></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <table class="fieldtable"> |
| <tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="acdc94363b280bde9c82e3d9b5dc3b3e6a1918bbb8502c74288793b58f1786f636"></a>GRPC_BB_RAW</em> </td><td class="fielddoc"> |
| </td></tr> |
| </table> |
| |
| </div> |
| </div> |
| <h2 class="groupheader">Function Documentation</h2> |
| <a class="anchor" id="aac8a5605c5de93a78da7e8ca06a80efb"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a>* grpc_byte_buffer_copy </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a> * </td> |
| <td class="paramname"><em>bb</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Copies input byte buffer <em>bb</em>. </p> |
| <p>Increases the reference count of all the source slices. The user is responsible for calling grpc_byte_buffer_destroy over the returned copy. </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a5a9ccea69a6ba41d34a6985837fd88f5"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void grpc_byte_buffer_destroy </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a> * </td> |
| <td class="paramname"><em>byte_buffer</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Destroys <em>byte_buffer</em> deallocating all its memory. </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a61b6ac03d6a50664786e45d616ba435d"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">size_t grpc_byte_buffer_length </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a> * </td> |
| <td class="paramname"><em>bb</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Returns the size of the given byte buffer, in bytes. </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="aed5f40a76941741b7672c14f15be0778"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void grpc_byte_buffer_reader_destroy </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structgrpc__byte__buffer__reader.html">grpc_byte_buffer_reader</a> * </td> |
| <td class="paramname"><em>reader</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Cleanup and destroy <em>reader</em>. </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a71016674849f4f57c1a4319d7964d268"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void grpc_byte_buffer_reader_init </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structgrpc__byte__buffer__reader.html">grpc_byte_buffer_reader</a> * </td> |
| <td class="paramname"><em>reader</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a> * </td> |
| <td class="paramname"><em>buffer</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
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| </div><div class="memdoc"> |
| |
| <p>Initialize <em>reader</em> to read over <em>buffer</em>. </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="aff713900a0177997a0be49a40781bcc9"></a> |
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| <td class="memname">int grpc_byte_buffer_reader_next </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structgrpc__byte__buffer__reader.html">grpc_byte_buffer_reader</a> * </td> |
| <td class="paramname"><em>reader</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="structgpr__slice.html">gpr_slice</a> * </td> |
| <td class="paramname"><em>slice</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Updates <em>slice</em> with the next piece of data from from <em>reader</em> and returns. </p> |
| <ol type="1"> |
| <li>Returns 0 at the end of the stream. Caller is responsible for calling gpr_slice_unref on the result. </li> |
| </ol> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a1aaaa0d8a1609166e0b0bb2b42332618"></a> |
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| <td class="memname"><a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a>* grpc_raw_byte_buffer_create </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structgpr__slice.html">gpr_slice</a> * </td> |
| <td class="paramname"><em>slices</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">size_t </td> |
| <td class="paramname"><em>nslices</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Returns a RAW byte buffer instance over the given slices (up to <em>nslices</em>). </p> |
| <p>Increases the reference count for all <em>slices</em> processed. The user is responsible for invoking grpc_byte_buffer_destroy on the returned instance. </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a9b4f877e32f45e0e704970e89582e0df"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="memname"><a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a>* grpc_raw_byte_buffer_from_reader </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structgrpc__byte__buffer__reader.html">grpc_byte_buffer_reader</a> * </td> |
| <td class="paramname"><em>reader</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Returns a RAW byte buffer instance from the output of <em>reader</em>. </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="af9801acc1dbfd02b2c51ed9d504cd12b"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a>* grpc_raw_compressed_byte_buffer_create </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structgpr__slice.html">gpr_slice</a> * </td> |
| <td class="paramname"><em>slices</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">size_t </td> |
| <td class="paramname"><em>nslices</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="compression_8h.html#ab9de0f68bfb1ef8ed09bd00643db14c9">grpc_compression_algorithm</a> </td> |
| <td class="paramname"><em>compression</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Returns a <em>compressed</em> RAW byte buffer instance over the given slices (up to <em>nslices</em>). </p> |
| <p>The <em>compression</em> argument defines the compression algorithm used to generate the data in <em>slices</em>.</p> |
| <p>Increases the reference count for all <em>slices</em> processed. The user is responsible for invoking grpc_byte_buffer_destroy on the returned instance. </p> |
| |
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