http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f32f549a/apidocs/src-html/org/apache/hadoop/hbase/util/OrderedBytes.html ---------------------------------------------------------------------- diff --git a/apidocs/src-html/org/apache/hadoop/hbase/util/OrderedBytes.html b/apidocs/src-html/org/apache/hadoop/hbase/util/OrderedBytes.html index 4e66df3..804d5fb 100644 --- a/apidocs/src-html/org/apache/hadoop/hbase/util/OrderedBytes.html +++ b/apidocs/src-html/org/apache/hadoop/hbase/util/OrderedBytes.html @@ -1511,242 +1511,261 @@ <span class="sourceLineNo">1503</span> * false otherwise.<a name="line.1503"></a> <span class="sourceLineNo">1504</span> */<a name="line.1504"></a> <span class="sourceLineNo">1505</span> public static boolean isEncodedValue(PositionedByteRange src) {<a name="line.1505"></a> -<span class="sourceLineNo">1506</span> return isNull(src) || isNumeric(src) || isFixedInt32(src) || isFixedInt64(src)<a name="line.1506"></a> -<span class="sourceLineNo">1507</span> || isFixedFloat32(src) || isFixedFloat64(src) || isText(src) || isBlobCopy(src)<a name="line.1507"></a> -<span class="sourceLineNo">1508</span> || isBlobVar(src);<a name="line.1508"></a> -<span class="sourceLineNo">1509</span> }<a name="line.1509"></a> -<span class="sourceLineNo">1510</span><a name="line.1510"></a> -<span class="sourceLineNo">1511</span> /**<a name="line.1511"></a> -<span class="sourceLineNo">1512</span> * Return true when the next encoded value in {@code src} is null, false<a name="line.1512"></a> -<span class="sourceLineNo">1513</span> * otherwise.<a name="line.1513"></a> -<span class="sourceLineNo">1514</span> */<a name="line.1514"></a> -<span class="sourceLineNo">1515</span> public static boolean isNull(PositionedByteRange src) {<a name="line.1515"></a> -<span class="sourceLineNo">1516</span> return NULL ==<a name="line.1516"></a> -<span class="sourceLineNo">1517</span> (-1 == Integer.signum(src.peek()) ? 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DESCENDING : ASCENDING).apply(src.peek());<a name="line.1608"></a> +<span class="sourceLineNo">1609</span> }<a name="line.1609"></a> +<span class="sourceLineNo">1610</span><a name="line.1610"></a> +<span class="sourceLineNo">1611</span> /**<a name="line.1611"></a> +<span class="sourceLineNo">1612</span> * Return true when the next encoded value in {@code src} uses Text encoding,<a name="line.1612"></a> +<span class="sourceLineNo">1613</span> * false otherwise.<a name="line.1613"></a> +<span class="sourceLineNo">1614</span> */<a name="line.1614"></a> +<span class="sourceLineNo">1615</span> public static boolean isText(PositionedByteRange src) {<a name="line.1615"></a> +<span class="sourceLineNo">1616</span> return TEXT ==<a name="line.1616"></a> +<span class="sourceLineNo">1617</span> (-1 == Integer.signum(src.peek()) ? DESCENDING : ASCENDING).apply(src.peek());<a name="line.1617"></a> +<span class="sourceLineNo">1618</span> }<a name="line.1618"></a> +<span class="sourceLineNo">1619</span><a name="line.1619"></a> +<span class="sourceLineNo">1620</span> /**<a name="line.1620"></a> +<span class="sourceLineNo">1621</span> * Return true when the next encoded value in {@code src} uses BlobVar<a name="line.1621"></a> +<span class="sourceLineNo">1622</span> * encoding, false otherwise.<a name="line.1622"></a> +<span class="sourceLineNo">1623</span> */<a name="line.1623"></a> +<span class="sourceLineNo">1624</span> public static boolean isBlobVar(PositionedByteRange src) {<a name="line.1624"></a> +<span class="sourceLineNo">1625</span> return BLOB_VAR ==<a name="line.1625"></a> +<span class="sourceLineNo">1626</span> (-1 == Integer.signum(src.peek()) ? DESCENDING : ASCENDING).apply(src.peek());<a name="line.1626"></a> +<span class="sourceLineNo">1627</span> }<a name="line.1627"></a> <span class="sourceLineNo">1628</span><a name="line.1628"></a> -<span class="sourceLineNo">1629</span> switch (header) {<a name="line.1629"></a> -<span class="sourceLineNo">1630</span> case NULL:<a name="line.1630"></a> -<span class="sourceLineNo">1631</span> case NEG_INF:<a name="line.1631"></a> -<span class="sourceLineNo">1632</span> return 1;<a name="line.1632"></a> -<span class="sourceLineNo">1633</span> case NEG_LARGE: /* Large negative number: 0x08, ~E, ~M */<a name="line.1633"></a> -<span class="sourceLineNo">1634</span> skipVaruint64(src, DESCENDING != ord);<a name="line.1634"></a> -<span class="sourceLineNo">1635</span> skipSignificand(src, DESCENDING != ord);<a name="line.1635"></a> -<span class="sourceLineNo">1636</span> return src.getPosition() - start;<a name="line.1636"></a> -<span class="sourceLineNo">1637</span> case NEG_MED_MIN: /* Medium negative number: 0x13-E, ~M */<a name="line.1637"></a> -<span class="sourceLineNo">1638</span> case NEG_MED_MIN + 0x01:<a name="line.1638"></a> -<span class="sourceLineNo">1639</span> case NEG_MED_MIN + 0x02:<a name="line.1639"></a> -<span class="sourceLineNo">1640</span> case NEG_MED_MIN + 0x03:<a name="line.1640"></a> -<span class="sourceLineNo">1641</span> case NEG_MED_MIN + 0x04:<a name="line.1641"></a> -<span class="sourceLineNo">1642</span> case NEG_MED_MIN + 0x05:<a name="line.1642"></a> -<span class="sourceLineNo">1643</span> case NEG_MED_MIN + 0x06:<a name="line.1643"></a> -<span class="sourceLineNo">1644</span> case NEG_MED_MIN + 0x07:<a name="line.1644"></a> -<span class="sourceLineNo">1645</span> case NEG_MED_MIN + 0x08:<a name="line.1645"></a> -<span class="sourceLineNo">1646</span> case NEG_MED_MIN + 0x09:<a name="line.1646"></a> -<span class="sourceLineNo">1647</span> case NEG_MED_MAX:<a name="line.1647"></a> -<span class="sourceLineNo">1648</span> skipSignificand(src, DESCENDING != ord);<a name="line.1648"></a> -<span class="sourceLineNo">1649</span> return src.getPosition() - start;<a name="line.1649"></a> -<span class="sourceLineNo">1650</span> case NEG_SMALL: /* Small negative number: 0x14, -E, ~M */<a name="line.1650"></a> -<span class="sourceLineNo">1651</span> skipVaruint64(src, DESCENDING == ord);<a name="line.1651"></a> -<span class="sourceLineNo">1652</span> skipSignificand(src, DESCENDING != ord);<a name="line.1652"></a> -<span class="sourceLineNo">1653</span> return src.getPosition() - start;<a name="line.1653"></a> -<span class="sourceLineNo">1654</span> case ZERO:<a name="line.1654"></a> -<span class="sourceLineNo">1655</span> return 1;<a name="line.1655"></a> -<span class="sourceLineNo">1656</span> case POS_SMALL: /* Small positive number: 0x16, ~-E, M */<a name="line.1656"></a> -<span class="sourceLineNo">1657</span> skipVaruint64(src, DESCENDING != ord);<a name="line.1657"></a> -<span class="sourceLineNo">1658</span> skipSignificand(src, DESCENDING == ord);<a name="line.1658"></a> -<span class="sourceLineNo">1659</span> return src.getPosition() - start;<a name="line.1659"></a> -<span class="sourceLineNo">1660</span> case POS_MED_MIN: /* Medium positive number: 0x17+E, M */<a name="line.1660"></a> -<span class="sourceLineNo">1661</span> case POS_MED_MIN + 0x01:<a name="line.1661"></a> -<span class="sourceLineNo">1662</span> case POS_MED_MIN + 0x02:<a name="line.1662"></a> -<span class="sourceLineNo">1663</span> case POS_MED_MIN + 0x03:<a name="line.1663"></a> -<span class="sourceLineNo">1664</span> case POS_MED_MIN + 0x04:<a name="line.1664"></a> -<span class="sourceLineNo">1665</span> case POS_MED_MIN + 0x05:<a name="line.1665"></a> -<span class="sourceLineNo">1666</span> case POS_MED_MIN + 0x06:<a name="line.1666"></a> -<span class="sourceLineNo">1667</span> case POS_MED_MIN + 0x07:<a name="line.1667"></a> -<span class="sourceLineNo">1668</span> case POS_MED_MIN + 0x08:<a name="line.1668"></a> -<span class="sourceLineNo">1669</span> case POS_MED_MIN + 0x09:<a name="line.1669"></a> -<span class="sourceLineNo">1670</span> case POS_MED_MAX:<a name="line.1670"></a> -<span class="sourceLineNo">1671</span> skipSignificand(src, DESCENDING == ord);<a name="line.1671"></a> +<span class="sourceLineNo">1629</span> /**<a name="line.1629"></a> +<span class="sourceLineNo">1630</span> * Return true when the next encoded value in {@code src} uses BlobCopy<a name="line.1630"></a> +<span class="sourceLineNo">1631</span> * encoding, false otherwise.<a name="line.1631"></a> +<span class="sourceLineNo">1632</span> */<a name="line.1632"></a> +<span class="sourceLineNo">1633</span> public static boolean isBlobCopy(PositionedByteRange src) {<a name="line.1633"></a> +<span class="sourceLineNo">1634</span> return BLOB_COPY ==<a name="line.1634"></a> +<span class="sourceLineNo">1635</span> (-1 == Integer.signum(src.peek()) ? DESCENDING : ASCENDING).apply(src.peek());<a name="line.1635"></a> +<span class="sourceLineNo">1636</span> }<a name="line.1636"></a> +<span class="sourceLineNo">1637</span><a name="line.1637"></a> +<span class="sourceLineNo">1638</span> /**<a name="line.1638"></a> +<span class="sourceLineNo">1639</span> * Skip {@code buff}'s position forward over one encoded value.<a name="line.1639"></a> +<span class="sourceLineNo">1640</span> * @return number of bytes skipped.<a name="line.1640"></a> +<span class="sourceLineNo">1641</span> */<a name="line.1641"></a> +<span class="sourceLineNo">1642</span> public static int skip(PositionedByteRange src) {<a name="line.1642"></a> +<span class="sourceLineNo">1643</span> final int start = src.getPosition();<a name="line.1643"></a> +<span class="sourceLineNo">1644</span> byte header = src.get();<a name="line.1644"></a> +<span class="sourceLineNo">1645</span> Order ord = (-1 == Integer.signum(header)) ? DESCENDING : ASCENDING;<a name="line.1645"></a> +<span class="sourceLineNo">1646</span> header = ord.apply(header);<a name="line.1646"></a> +<span class="sourceLineNo">1647</span><a name="line.1647"></a> +<span class="sourceLineNo">1648</span> switch (header) {<a name="line.1648"></a> +<span class="sourceLineNo">1649</span> case NULL:<a name="line.1649"></a> +<span class="sourceLineNo">1650</span> case NEG_INF:<a name="line.1650"></a> +<span class="sourceLineNo">1651</span> return 1;<a name="line.1651"></a> +<span class="sourceLineNo">1652</span> case NEG_LARGE: /* Large negative number: 0x08, ~E, ~M */<a name="line.1652"></a> +<span class="sourceLineNo">1653</span> skipVaruint64(src, DESCENDING != ord);<a name="line.1653"></a> +<span class="sourceLineNo">1654</span> skipSignificand(src, DESCENDING != ord);<a name="line.1654"></a> +<span class="sourceLineNo">1655</span> return src.getPosition() - start;<a name="line.1655"></a> +<span class="sourceLineNo">1656</span> case NEG_MED_MIN: /* Medium negative number: 0x13-E, ~M */<a name="line.1656"></a> +<span class="sourceLineNo">1657</span> case NEG_MED_MIN + 0x01:<a name="line.1657"></a> +<span class="sourceLineNo">1658</span> case NEG_MED_MIN + 0x02:<a name="line.1658"></a> +<span class="sourceLineNo">1659</span> case NEG_MED_MIN + 0x03:<a name="line.1659"></a> +<span class="sourceLineNo">1660</span> case NEG_MED_MIN + 0x04:<a name="line.1660"></a> +<span class="sourceLineNo">1661</span> case NEG_MED_MIN + 0x05:<a name="line.1661"></a> +<span class="sourceLineNo">1662</span> case NEG_MED_MIN + 0x06:<a name="line.1662"></a> +<span class="sourceLineNo">1663</span> case NEG_MED_MIN + 0x07:<a name="line.1663"></a> +<span class="sourceLineNo">1664</span> case NEG_MED_MIN + 0x08:<a name="line.1664"></a> +<span class="sourceLineNo">1665</span> case NEG_MED_MIN + 0x09:<a name="line.1665"></a> +<span class="sourceLineNo">1666</span> case NEG_MED_MAX:<a name="line.1666"></a> +<span class="sourceLineNo">1667</span> skipSignificand(src, DESCENDING != ord);<a name="line.1667"></a> +<span class="sourceLineNo">1668</span> return src.getPosition() - start;<a name="line.1668"></a> +<span class="sourceLineNo">1669</span> case NEG_SMALL: /* Small negative number: 0x14, -E, ~M */<a name="line.1669"></a> +<span class="sourceLineNo">1670</span> skipVaruint64(src, DESCENDING == ord);<a name="line.1670"></a> +<span class="sourceLineNo">1671</span> skipSignificand(src, DESCENDING != ord);<a name="line.1671"></a> <span class="sourceLineNo">1672</span> return src.getPosition() - start;<a name="line.1672"></a> -<span class="sourceLineNo">1673</span> case POS_LARGE: /* Large positive number: 0x22, E, M */<a name="line.1673"></a> -<span class="sourceLineNo">1674</span> skipVaruint64(src, DESCENDING == ord);<a name="line.1674"></a> -<span class="sourceLineNo">1675</span> skipSignificand(src, DESCENDING == ord);<a name="line.1675"></a> -<span class="sourceLineNo">1676</span> return src.getPosition() - start;<a name="line.1676"></a> -<span class="sourceLineNo">1677</span> case POS_INF:<a name="line.1677"></a> -<span class="sourceLineNo">1678</span> return 1;<a name="line.1678"></a> -<span class="sourceLineNo">1679</span> case NAN:<a name="line.1679"></a> -<span class="sourceLineNo">1680</span> return 1;<a name="line.1680"></a> -<span class="sourceLineNo">1681</span> case FIXED_INT8:<a name="line.1681"></a> -<span class="sourceLineNo">1682</span> src.setPosition(src.getPosition() + 1);<a name="line.1682"></a> -<span class="sourceLineNo">1683</span> return src.getPosition() - start;<a name="line.1683"></a> -<span class="sourceLineNo">1684</span> case FIXED_INT16:<a name="line.1684"></a> -<span class="sourceLineNo">1685</span> src.setPosition(src.getPosition() + 2);<a name="line.1685"></a> -<span class="sourceLineNo">1686</span> return src.getPosition() - start;<a name="line.1686"></a> -<span class="sourceLineNo">1687</span> case FIXED_INT32:<a name="line.1687"></a> -<span class="sourceLineNo">1688</span> src.setPosition(src.getPosition() + 4);<a name="line.1688"></a> -<span class="sourceLineNo">1689</span> return src.getPosition() - start;<a name="line.1689"></a> -<span class="sourceLineNo">1690</span> case FIXED_INT64:<a name="line.1690"></a> -<span class="sourceLineNo">1691</span> src.setPosition(src.getPosition() + 8);<a name="line.1691"></a> -<span class="sourceLineNo">1692</span> return src.getPosition() - start;<a name="line.1692"></a> -<span class="sourceLineNo">1693</span> case FIXED_FLOAT32:<a name="line.1693"></a> -<span class="sourceLineNo">1694</span> src.setPosition(src.getPosition() + 4);<a name="line.1694"></a> +<span class="sourceLineNo">1673</span> case ZERO:<a name="line.1673"></a> +<span class="sourceLineNo">1674</span> return 1;<a name="line.1674"></a> +<span class="sourceLineNo">1675</span> case POS_SMALL: /* Small positive number: 0x16, ~-E, M */<a name="line.1675"></a> +<span class="sourceLineNo">1676</span> skipVaruint64(src, DESCENDING != ord);<a name="line.1676"></a> +<span class="sourceLineNo">1677</span> skipSignificand(src, DESCENDING == ord);<a name="line.1677"></a> +<span class="sourceLineNo">1678</span> return src.getPosition() - start;<a name="line.1678"></a> +<span class="sourceLineNo">1679</span> case POS_MED_MIN: /* Medium positive number: 0x17+E, M */<a name="line.1679"></a> +<span class="sourceLineNo">1680</span> case POS_MED_MIN + 0x01:<a name="line.1680"></a> +<span class="sourceLineNo">1681</span> case POS_MED_MIN + 0x02:<a name="line.1681"></a> +<span class="sourceLineNo">1682</span> case POS_MED_MIN + 0x03:<a name="line.1682"></a> +<span class="sourceLineNo">1683</span> case POS_MED_MIN + 0x04:<a name="line.1683"></a> +<span class="sourceLineNo">1684</span> case POS_MED_MIN + 0x05:<a name="line.1684"></a> +<span class="sourceLineNo">1685</span> case POS_MED_MIN + 0x06:<a name="line.1685"></a> +<span class="sourceLineNo">1686</span> case POS_MED_MIN + 0x07:<a name="line.1686"></a> +<span class="sourceLineNo">1687</span> case POS_MED_MIN + 0x08:<a name="line.1687"></a> +<span class="sourceLineNo">1688</span> case POS_MED_MIN + 0x09:<a name="line.1688"></a> +<span class="sourceLineNo">1689</span> case POS_MED_MAX:<a name="line.1689"></a> +<span class="sourceLineNo">1690</span> skipSignificand(src, DESCENDING == ord);<a name="line.1690"></a> +<span class="sourceLineNo">1691</span> return src.getPosition() - start;<a name="line.1691"></a> +<span class="sourceLineNo">1692</span> case POS_LARGE: /* Large positive number: 0x22, E, M */<a name="line.1692"></a> +<span class="sourceLineNo">1693</span> skipVaruint64(src, DESCENDING == ord);<a name="line.1693"></a> +<span class="sourceLineNo">1694</span> skipSignificand(src, DESCENDING == ord);<a name="line.1694"></a> <span class="sourceLineNo">1695</span> return src.getPosition() - start;<a name="line.1695"></a> -<span class="sourceLineNo">1696</span> case FIXED_FLOAT64:<a name="line.1696"></a> -<span class="sourceLineNo">1697</span> src.setPosition(src.getPosition() + 8);<a name="line.1697"></a> -<span class="sourceLineNo">1698</span> return src.getPosition() - start;<a name="line.1698"></a> -<span class="sourceLineNo">1699</span> case TEXT:<a name="line.1699"></a> -<span class="sourceLineNo">1700</span> // for null-terminated values, skip to the end.<a name="line.1700"></a> -<span class="sourceLineNo">1701</span> do {<a name="line.1701"></a> -<span class="sourceLineNo">1702</span> header = ord.apply(src.get());<a name="line.1702"></a> -<span class="sourceLineNo">1703</span> } while (header != TERM);<a name="line.1703"></a> -<span class="sourceLineNo">1704</span> return src.getPosition() - start;<a name="line.1704"></a> -<span class="sourceLineNo">1705</span> case BLOB_VAR:<a name="line.1705"></a> -<span class="sourceLineNo">1706</span> // read until we find a 0 in the MSB<a name="line.1706"></a> -<span class="sourceLineNo">1707</span> do {<a name="line.1707"></a> -<span class="sourceLineNo">1708</span> header = ord.apply(src.get());<a name="line.1708"></a> -<span class="sourceLineNo">1709</span> } while ((byte) (header & 0x80) != TERM);<a name="line.1709"></a> -<span class="sourceLineNo">1710</span> return src.getPosition() - start;<a name="line.1710"></a> -<span class="sourceLineNo">1711</span> case BLOB_COPY:<a name="line.1711"></a> -<span class="sourceLineNo">1712</span> if (Order.DESCENDING == ord) {<a name="line.1712"></a> -<span class="sourceLineNo">1713</span> // if descending, read to termination byte.<a name="line.1713"></a> -<span class="sourceLineNo">1714</span> do {<a name="line.1714"></a> -<span class="sourceLineNo">1715</span> header = ord.apply(src.get());<a name="line.1715"></a> -<span class="sourceLineNo">1716</span> } while (header != TERM);<a name="line.1716"></a> -<span class="sourceLineNo">1717</span> return src.getPosition() - start;<a name="line.1717"></a> -<span class="sourceLineNo">1718</span> } else {<a name="line.1718"></a> -<span class="sourceLineNo">1719</span> // otherwise, just skip to the end.<a name="line.1719"></a> -<span class="sourceLineNo">1720</span> src.setPosition(src.getLength());<a name="line.1720"></a> -<span class="sourceLineNo">1721</span> return src.getPosition() - start;<a name="line.1721"></a> -<span class="sourceLineNo">1722</span> }<a name="line.1722"></a> -<span class="sourceLineNo">1723</span> default:<a name="line.1723"></a> -<span class="sourceLineNo">1724</span> throw unexpectedHeader(header);<a name="line.1724"></a> -<span class="sourceLineNo">1725</span> }<a name="line.1725"></a> -<span class="sourceLineNo">1726</span> }<a name="line.1726"></a> -<span class="sourceLineNo">1727</span><a name="line.1727"></a> -<span class="sourceLineNo">1728</span> /**<a name="line.1728"></a> -<span class="sourceLineNo">1729</span> * Return the number of encoded entries remaining in {@code buff}. The<a name="line.1729"></a> -<span class="sourceLineNo">1730</span> * state of {@code buff} is not modified through use of this method.<a name="line.1730"></a> -<span class="sourceLineNo">1731</span> */<a name="line.1731"></a> -<span class="sourceLineNo">1732</span> public static int length(PositionedByteRange buff) {<a name="line.1732"></a> -<span class="sourceLineNo">1733</span> PositionedByteRange b =<a name="line.1733"></a> -<span class="sourceLineNo">1734</span> new SimplePositionedMutableByteRange(buff.getBytes(), buff.getOffset(), buff.getLength());<a name="line.1734"></a> -<span class="sourceLineNo">1735</span> b.setPosition(buff.getPosition());<a name="line.1735"></a> -<span class="sourceLineNo">1736</span> int cnt = 0;<a name="line.1736"></a> -<span class="sourceLineNo">1737</span> for (; isEncodedValue(b); skip(buff), cnt++)<a name="line.1737"></a> -<span class="sourceLineNo">1738</span> ;<a name="line.1738"></a> -<span class="sourceLineNo">1739</span> return cnt;<a name="line.1739"></a> -<span class="sourceLineNo">1740</span> }<a name="line.1740"></a> -<span class="sourceLineNo">1741</span>}<a name="line.1741"></a> +<span class="sourceLineNo">1696</span> case POS_INF:<a name="line.1696"></a> +<span class="sourceLineNo">1697</span> return 1;<a name="line.1697"></a> +<span class="sourceLineNo">1698</span> case NAN:<a name="line.1698"></a> +<span class="sourceLineNo">1699</span> return 1;<a name="line.1699"></a> +<span class="sourceLineNo">1700</span> case FIXED_INT8:<a name="line.1700"></a> +<span class="sourceLineNo">1701</span> src.setPosition(src.getPosition() + 1);<a name="line.1701"></a> +<span class="sourceLineNo">1702</span> return src.getPosition() - start;<a name="line.1702"></a> +<span class="sourceLineNo">1703</span> case FIXED_INT16:<a name="line.1703"></a> +<span class="sourceLineNo">1704</span> src.setPosition(src.getPosition() + 2);<a name="line.1704"></a> +<span class="sourceLineNo">1705</span> return src.getPosition() - start;<a name="line.1705"></a> +<span class="sourceLineNo">1706</span> case FIXED_INT32:<a name="line.1706"></a> +<span class="sourceLineNo">1707</span> src.setPosition(src.getPosition() + 4);<a name="line.1707"></a> +<span class="sourceLineNo">1708</span> return src.getPosition() - start;<a name="line.1708"></a> +<span class="sourceLineNo">1709</span> case FIXED_INT64:<a name="line.1709"></a> +<span class="sourceLineNo">1710</span> src.setPosition(src.getPosition() + 8);<a name="line.1710"></a> +<span class="sourceLineNo">1711</span> return src.getPosition() - start;<a name="line.1711"></a> +<span class="sourceLineNo">1712</span> case FIXED_FLOAT32:<a name="line.1712"></a> +<span class="sourceLineNo">1713</span> src.setPosition(src.getPosition() + 4);<a name="line.1713"></a> +<span class="sourceLineNo">1714</span> return src.getPosition() - start;<a name="line.1714"></a> +<span class="sourceLineNo">1715</span> case FIXED_FLOAT64:<a name="line.1715"></a> +<span class="sourceLineNo">1716</span> src.setPosition(src.getPosition() + 8);<a name="line.1716"></a> +<span class="sourceLineNo">1717</span> return src.getPosition() - start;<a name="line.1717"></a> +<span class="sourceLineNo">1718</span> case TEXT:<a name="line.1718"></a> +<span class="sourceLineNo">1719</span> // for null-terminated values, skip to the end.<a name="line.1719"></a> +<span class="sourceLineNo">1720</span> do {<a name="line.1720"></a> +<span class="sourceLineNo">1721</span> header = ord.apply(src.get());<a name="line.1721"></a> +<span class="sourceLineNo">1722</span> } while (header != TERM);<a name="line.1722"></a> +<span class="sourceLineNo">1723</span> return src.getPosition() - start;<a name="line.1723"></a> +<span class="sourceLineNo">1724</span> case BLOB_VAR:<a name="line.1724"></a> +<span class="sourceLineNo">1725</span> // read until we find a 0 in the MSB<a name="line.1725"></a> +<span class="sourceLineNo">1726</span> do {<a name="line.1726"></a> +<span class="sourceLineNo">1727</span> header = ord.apply(src.get());<a name="line.1727"></a> +<span class="sourceLineNo">1728</span> } while ((byte) (header & 0x80) != TERM);<a name="line.1728"></a> +<span class="sourceLineNo">1729</span> return src.getPosition() - start;<a name="line.1729"></a> +<span class="sourceLineNo">1730</span> case BLOB_COPY:<a name="line.1730"></a> +<span class="sourceLineNo">1731</span> if (Order.DESCENDING == ord) {<a name="line.1731"></a> +<span class="sourceLineNo">1732</span> // if descending, read to termination byte.<a name="line.1732"></a> +<span class="sourceLineNo">1733</span> do {<a name="line.1733"></a> +<span class="sourceLineNo">1734</span> header = ord.apply(src.get());<a name="line.1734"></a> +<span class="sourceLineNo">1735</span> } while (header != TERM);<a name="line.1735"></a> +<span class="sourceLineNo">1736</span> return src.getPosition() - start;<a name="line.1736"></a> +<span class="sourceLineNo">1737</span> } else {<a name="line.1737"></a> +<span class="sourceLineNo">1738</span> // otherwise, just skip to the end.<a name="line.1738"></a> +<span class="sourceLineNo">1739</span> src.setPosition(src.getLength());<a name="line.1739"></a> +<span class="sourceLineNo">1740</span> return src.getPosition() - start;<a name="line.1740"></a> +<span class="sourceLineNo">1741</span> }<a name="line.1741"></a> +<span class="sourceLineNo">1742</span> default:<a name="line.1742"></a> +<span class="sourceLineNo">1743</span> throw unexpectedHeader(header);<a name="line.1743"></a> +<span class="sourceLineNo">1744</span> }<a name="line.1744"></a> +<span class="sourceLineNo">1745</span> }<a name="line.1745"></a> +<span class="sourceLineNo">1746</span><a name="line.1746"></a> +<span class="sourceLineNo">1747</span> /**<a name="line.1747"></a> +<span class="sourceLineNo">1748</span> * Return the number of encoded entries remaining in {@code buff}. The<a name="line.1748"></a> +<span class="sourceLineNo">1749</span> * state of {@code buff} is not modified through use of this method.<a name="line.1749"></a> +<span class="sourceLineNo">1750</span> */<a name="line.1750"></a> +<span class="sourceLineNo">1751</span> public static int length(PositionedByteRange buff) {<a name="line.1751"></a> +<span class="sourceLineNo">1752</span> PositionedByteRange b =<a name="line.1752"></a> +<span class="sourceLineNo">1753</span> new SimplePositionedMutableByteRange(buff.getBytes(), buff.getOffset(), buff.getLength());<a name="line.1753"></a> +<span class="sourceLineNo">1754</span> b.setPosition(buff.getPosition());<a name="line.1754"></a> +<span class="sourceLineNo">1755</span> int cnt = 0;<a name="line.1755"></a> +<span class="sourceLineNo">1756</span> for (; isEncodedValue(b); skip(b), cnt++)<a name="line.1756"></a> +<span class="sourceLineNo">1757</span> ;<a name="line.1757"></a> +<span class="sourceLineNo">1758</span> return cnt;<a name="line.1758"></a> +<span class="sourceLineNo">1759</span> }<a name="line.1759"></a> +<span class="sourceLineNo">1760</span>}<a name="line.1760"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f32f549a/book.html ---------------------------------------------------------------------- diff --git a/book.html b/book.html index d6231b9..e44b00b 100644 --- a/book.html +++ b/book.html @@ -33120,7 +33120,7 @@ The server will return cellblocks compressed using this same compressor as long <div id="footer"> <div id="footer-text"> Version 2.0.0-SNAPSHOT<br> -Last updated 2016-02-17 14:35:27 UTC +Last updated 2016-02-18 14:49:11 UTC </div> </div> </body> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f32f549a/bulk-loads.html ---------------------------------------------------------------------- diff --git a/bulk-loads.html b/bulk-loads.html index e925531..d99094b 100644 --- a/bulk-loads.html +++ b/bulk-loads.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20160217" /> + <meta name="Date-Revision-yyyymmdd" content="20160218" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Bulk Loads in Apache HBase (TM) @@ -305,7 +305,7 @@ under the License. --> <a href="http://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2016-02-17</li> + <li id="publishDate" class="pull-right">Last Published: 2016-02-18</li> </p> </div>
