本文整理汇总了Java中org.apache.hadoop.hbase.regionserver.ScanQueryMatcher.MatchCode.SEEK_NEXT_COL属性的典型用法代码示例。如果您正苦于以下问题：Java MatchCode.SEEK_NEXT_COL属性的具体用法？Java MatchCode.SEEK_NEXT_COL怎么用？Java MatchCode.SEEK_NEXT_COL使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类org.apache.hadoop.hbase.regionserver.ScanQueryMatcher.MatchCode的用法示例。
在下文中一共展示了MatchCode.SEEK_NEXT_COL属性的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: checkVersion
/**
* Check whether this version should be retained.
* There are 4 variables considered:
* If this version is past max versions -> skip it
* If this kv has expired or was deleted, check min versions
* to decide whther to skip it or not.
*
* Increase the version counter unless this is a delete
*/
private MatchCode checkVersion(byte type, long timestamp) {
if (!CellUtil.isDelete(type)) {
currentCount++;
}
if (currentCount > maxVersions) {
return ScanQueryMatcher.MatchCode.SEEK_NEXT_COL; // skip to next col
}
// keep the KV if required by minversions or it is not expired, yet
if (currentCount <= minVersions || !isExpired(timestamp)) {
setTSAndType(timestamp, type);
return ScanQueryMatcher.MatchCode.INCLUDE;
} else {
return MatchCode.SEEK_NEXT_COL;
}
}
示例2: checkVersion
/**
* Check whether this version should be retained. There are 4 variables considered: If this
* version is past max versions -> skip it If this kv has expired or was deleted, check min
* versions to decide whther to skip it or not. Increase the version counter unless this is a
* delete
*/
private MatchCode checkVersion(byte type, long timestamp) {
if (!KeyValue.isDelete(type)) {
currentCount++;
}
if (currentCount > maxVersions) {
return ScanQueryMatcher.MatchCode.SEEK_NEXT_COL; // skip to next col
}
// keep the KV if required by minversions or it is not expired, yet
if (currentCount <= minVersions || !isExpired(timestamp)) {
setTSAndType(timestamp, type);
return ScanQueryMatcher.MatchCode.INCLUDE;
} else {
return MatchCode.SEEK_NEXT_COL;
}
}
示例3: checkVersion
/**
* Check whether this version should be retained.
* There are 4 variables considered:
* If this version is past max versions -> skip it
* If this kv has expired or was deleted, check min versions
* to decide whther to skip it or not.
*
* Increase the version counter unless this is a delete
*/
private MatchCode checkVersion(byte type, long timestamp) {
if (!KeyValue.isDelete(type)) {
currentCount++;
}
if (currentCount > maxVersions) {
return ScanQueryMatcher.MatchCode.SEEK_NEXT_COL; // skip to next col
}
// keep the KV if required by minversions or it is not expired, yet
if (currentCount <= minVersions || !isExpired(timestamp)) {
setTSAndType(timestamp, type);
return ScanQueryMatcher.MatchCode.INCLUDE;
} else {
return MatchCode.SEEK_NEXT_COL;
}
}
示例4: getNextRowOrNextColumn
public MatchCode getNextRowOrNextColumn(byte[] bytes, int offset,
int qualLength) {
doneWithColumn(bytes, offset,qualLength);
if (getColumnHint() == null) {
return MatchCode.SEEK_NEXT_ROW;
} else {
return MatchCode.SEEK_NEXT_COL;
}
}
示例5: checkVersion
private MatchCode checkVersion(int version, long timestamp) {
if (version > maxVersions) {
return ScanQueryMatcher.MatchCode.SEEK_NEXT_COL; // skip to next col
}
// keep the KV if required by minversions or it is not expired, yet
if (version <= minVersions || !isExpired(timestamp)) {
setTS(timestamp);
return ScanQueryMatcher.MatchCode.INCLUDE;
} else {
return MatchCode.SEEK_NEXT_COL;
}
}
示例6: getNextRowOrNextColumn
public MatchCode getNextRowOrNextColumn(byte[] bytes, int offset,
int qualLength) {
doneWithColumn(bytes, offset, qualLength);
if (getColumnHint() == null) {
return MatchCode.SEEK_NEXT_ROW;
} else {
return MatchCode.SEEK_NEXT_COL;
}
}
示例7: getNextRowOrNextColumn
public MatchCode getNextRowOrNextColumn(byte[] bytes, int offset,
int qualLength) {
return MatchCode.SEEK_NEXT_COL;
}
示例8: getNextRowOrNextColumn
public MatchCode getNextRowOrNextColumn(byte[] bytes, int offset, int qualLength) {
return MatchCode.SEEK_NEXT_COL;
}