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<dt style="clear: both; float: left; font-weight: bold; width: 8em">Author</dt>
<dd style="margin-left: 8.5em">susumu.yata <susum****@gmail*****></dd>
<dt style="clear: both; float: left; font-weight: bold; width: 8em">Date</dt>
<dd style="margin-left: 8.5em">2014-06-04 10:52:26 +0900 (Wed, 04 Jun 2014)</dd>
<dt style="clear: both; float: left; font-weight: bold; width: 8em">New Revision</dt>
<dd style="margin-left: 8.5em"><a href="https://github.com/groonga/grnxx/commit/66368999b97772b0745442af3b2a9214813a7e54">66368999b97772b0745442af3b2a9214813a7e54</a></dd>
<dt style="clear: both; float: left; font-weight: bold; width: 8em">Message</dt>
<dd style="margin-left: 8.5em"><pre style="border: 1px solid #aaa; font-family: Consolas, Menlo, "Liberation Mono", Courier, monospace; line-height: 1.2; padding: 0.5em; width: auto">Use builder classes.</pre></dd>
<dt style="clear: both; float: left; font-weight: bold; width: 8em">Modified files</dt>
<dd style="margin-left: 8.5em">
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<li><a href="https://github.com/groonga/grnxx/commit/66368999b97772b0745442af3b2a9214813a7e54#diff-0">new-interface/table.hpp</a></li>
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<pre style="border: 0; font-family: Consolas, Menlo, "Liberation Mono", Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre"> Modified: new-interface/table.hpp (+6 -11)</span>
<span class="diff-header-mark" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">===================================================================</span>
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<pre style="border: 0; font-family: Consolas, Menlo, "Liberation Mono", Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -228,15 +228,12 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">class Table {</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre"> const CursorOptions &options,</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> Error *error) const = 0;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">- // TODO: Table には create_expression_builder() を持たせ,</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">- // ExpressionBuilder を使って Expression を作成する方がすっきりする.</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">- // 行 ID の一覧に適用できる式を作成する.</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ // 式を構築するためのオブジェクトを作成する.</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> // 成功すれば有効なオブジェクトへのポインタを返す.</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> // 失敗したときは *error にその内容を格納し, nullptr を返す.</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> //</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">- // 索引による検索の後で絞り込むために用いる.</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">- // ほかに,スコアの調整や出力の指定,整列条件やグループ化条件の指定にも用いる.</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ // 検索結果の絞り込み,スコアの調整や出力の指定,</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ // 整列条件やグループ化条件の指定に用いる.</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> //</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> // 返り値は std::unique_ptr なので自動的に delete される.</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> // 自動で delete されて困るときは release() で生のポインタを取り出す必要がある.</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -250,13 +247,11 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">class Table {</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre"> // 失敗する状況としては,以下のようなものが挙げられる.</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> // - オプションが不正である.</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> // - リソースが確保できない.</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">- virtual std::unique_ptr<Expression> create_expression(</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ virtual std::unique_ptr<Expression> create_expression_builder(</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> const ExpressionOptions &options,</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> Error *error) const = 0;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">- // TODO: Expression と同じく SorterBuilder を介する方がよさそう.</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">- // 整列器を作成する.</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ // 整列器を構築するためのオブジェクトを作成する.</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> // 成功すれば有効なオブジェクトへのポインタを返す.</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> // 失敗したときは *error にその内容を格納し, nullptr を返す.</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> //</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -273,7 +268,7 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">class Table {</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre"> // 失敗する状況としては,以下のようなものが挙げられる.</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> // - オプションが不正である.</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> // - リソースが確保できない.</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">- virtual std::unique_ptr<Sorter> create_sorter(</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ virtual std::unique_ptr<Sorter> create_sorter_builder(</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> const SorterOptions &options,</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> Error *error) const = 0;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
</pre>
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