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Members</span></td></tr><tr id="headerTableRow3"><td align="left"><a href="40a25e1f-1275-b914-0c78-a9dc1940f619.htm">TermPositions Interface</a> <a href="#methodTableToggle" onclick="OpenSection(methodTableToggle)">Methods</a> <a href="#seeAlsoToggle" onclick="OpenSection(seeAlsoToggle)">See Also</a> <span id="headfeedbackarea" class="feedbackhead"><a href="javascript:SubmitFeedback('','Lucene.Net Class 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/><p>The <a href="40a25e1f-1275-b914-0c78-a9dc1940f619.htm">TermPositions</a> type exposes the following members.</p><h1 class="heading"><span onclick="ExpandCollapse(methodTableToggle)" style="cursor:default;" onkeypress="ExpandCollapse_CheckKey(methodTableToggle, event)" tabindex="0"><img id="methodTableToggle" class="toggle" name="toggleSwitch" src="../icons/collapse_all.gif" />Methods</span></h1><div id="methodTableSection" class="section" name="collapseableSection" style=""><table id="memberList" class="members" frame="lhs" cellpadding="2"><col width="10%" /><tr><th class="iconColumn"> | |
| </th><th class="nameColumn">Name</th><th class="descriptionColumn">Description</th></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="0c8d41b9-cf89-7c36-b518-38dced5e5e6d.htm">Close</a></td><td><div class="summary">Frees associated resources. </div> (Inherited from <a href="1b8a8035-6ad3-d5a0-3f35-2811aa77908a.htm">TermDocs</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="45852335-8ef6-e946-fc73-d70cbe68eb1f.htm">Doc</a></td><td><div class="summary">Returns the current document number. <p /> This is invalid until {@link | |
| #Next()} is called for the first time. | |
| </div> (Inherited from <a href="1b8a8035-6ad3-d5a0-3f35-2811aa77908a.htm">TermDocs</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="e4bc7a24-b4b9-16e9-0462-c60449905331.htm">Freq</a></td><td><div class="summary">Returns the frequency of the term within the current document. <p /> This | |
| is invalid until {@link #Next()} is called for the first time. | |
| </div> (Inherited from <a href="1b8a8035-6ad3-d5a0-3f35-2811aa77908a.htm">TermDocs</a>.)</td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="7acc4711-324b-f030-e45e-fb3db6dd68aa.htm">GetPayload</a></td><td><div class="summary"> Returns the payload data at the current term position. | |
| This is invalid until {@link #NextPosition()} is called for | |
| the first time. | |
| This method must not be called more than once after each call | |
| of {@link #NextPosition()}. However, payloads are loaded lazily, | |
| so if the payload data for the current position is not needed, | |
| this method may not be called at all for performance reasons.<br /></div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="b7a23c9a-8072-1923-5ee2-815b8fe3ed89.htm">GetPayloadLength</a></td><td><div class="summary"> Returns the length of the payload at the current term position. | |
| This is invalid until {@link #NextPosition()} is called for | |
| the first time.<br /></div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="98539d8c-1f10-b57a-e417-ce109d8be3d1.htm">IsPayloadAvailable</a></td><td><div class="summary"> Checks if a payload can be loaded at this position. | |
| <p /> | |
| Payloads can only be loaded once per call to | |
| {@link #NextPosition()}. | |
| </div></td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="41a028c3-acf4-937c-6afd-cad4ba14251e.htm">Next</a></td><td><div class="summary">Moves to the next pair in the enumeration. <p /> Returns true iff there is | |
| such a next pair in the enumeration. | |
| </div> (Inherited from <a href="1b8a8035-6ad3-d5a0-3f35-2811aa77908a.htm">TermDocs</a>.)</td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="6c5e58f5-0e8c-a4cb-8380-d17bcc8fbe2c.htm">NextPosition</a></td><td><div class="summary">Returns next position in the current document. It is an error to call | |
| this more than {@link #Freq()} times | |
| without calling {@link #Next()}<p /> This is | |
| invalid until {@link #Next()} is called for | |
| the first time. | |
| </div></td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="c0fc69ac-f435-1018-1c32-88468eead95f.htm">Read</a></td><td><div class="summary">Attempts to read multiple entries from the enumeration, up to length of | |
| <i>docs</i>. Document numbers are stored in <i>docs</i>, and term | |
| frequencies are stored in <i>freqs</i>. The <i>freqs</i> array must be as | |
| long as the <i>docs</i> array. | |
| <p />Returns the number of entries read. Zero is only returned when the | |
| stream has been exhausted. | |
| </div> (Inherited from <a href="1b8a8035-6ad3-d5a0-3f35-2811aa77908a.htm">TermDocs</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="ec09af98-0180-4118-7e07-abee88dd8ffc.htm">Seek(Term)</a></td><td><div class="summary">Sets this to the data for a term. | |
| The enumeration is reset to the start of the data for this term. | |
| </div> (Inherited from <a href="1b8a8035-6ad3-d5a0-3f35-2811aa77908a.htm">TermDocs</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="bb73119b-a8b6-0153-76cd-fc18fd233936.htm">Seek(TermEnum)</a></td><td><div class="summary">Sets this to the data for the current term in a {@link TermEnum}. | |
| This may be optimized in some implementations. | |
| </div> (Inherited from <a href="1b8a8035-6ad3-d5a0-3f35-2811aa77908a.htm">TermDocs</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="ea3c30c1-8e04-7a84-6455-bb5df0c6889e.htm">SkipTo</a></td><td><div class="summary">Skips entries to the first beyond the current whose document number is | |
| greater than or equal to <i>target</i>. <p />Returns true iff there is such | |
| an entry. <p />Behaves as if written: <pre> | |
| boolean skipTo(int target) { | |
| do { | |
| if (!next()) | |
| return false; | |
| } while (target > doc()); | |
| return true; | |
| } | |
| </pre> | |
| Some implementations are considerably more efficient than that. | |
| </div> (Inherited from <a href="1b8a8035-6ad3-d5a0-3f35-2811aa77908a.htm">TermDocs</a>.)</td></tr></table></div><h1 class="heading"><span onclick="ExpandCollapse(seeAlsoToggle)" style="cursor:default;" onkeypress="ExpandCollapse_CheckKey(seeAlsoToggle, event)" tabindex="0"><img id="seeAlsoToggle" class="toggle" name="toggleSwitch" src="../icons/collapse_all.gif" />See Also</span></h1><div id="seeAlsoSection" class="section" name="collapseableSection" style=""><div class="seeAlsoStyle"><a href="40a25e1f-1275-b914-0c78-a9dc1940f619.htm">TermPositions Interface</a></div><div class="seeAlsoStyle"><a href="4d52bcdb-050f-b66e-6d74-d7169ebc88b0.htm">Lucene.Net.Index Namespace</a></div></div></div><div id="footer"><div class="footerLine"><img width="100%" height="3px" src="../icons/footer.gif" alt="Footer image" title="Footer image" /></div><A NAME="feedback"></A><span id="fb" class="feedbackcss"></span></div></div></body></html> |