throws IOException { int curBid = currentLocation.getBlockIndex(); long entryInBlock = reader.getBlockEntryCount(curBid); if (curBid == endLocation.getBlockIndex()) { entryInBlock = endLocation.getRecordIndex();
throws IOException { int curBid = currentLocation.getBlockIndex(); long entryInBlock = reader.getBlockEntryCount(curBid); if (curBid == endLocation.getBlockIndex()) { entryInBlock = endLocation.getRecordIndex();
throws IOException { int curBid = currentLocation.getBlockIndex(); long entryInBlock = reader.getBlockEntryCount(curBid); if (curBid == endLocation.getBlockIndex()) { entryInBlock = endLocation.getRecordIndex();
throws IOException { int curBid = currentLocation.getBlockIndex(); long entryInBlock = reader.getBlockEntryCount(curBid); if (curBid == endLocation.getBlockIndex()) { entryInBlock = endLocation.getRecordIndex();
throws IOException { int curBid = currentLocation.getBlockIndex(); long entryInBlock = reader.getBlockEntryCount(curBid); if (curBid == endLocation.getBlockIndex()) { entryInBlock = endLocation.getRecordIndex();
throws IOException { int curBid = currentLocation.getBlockIndex(); long entryInBlock = reader.getBlockEntryCount(curBid); if (curBid == endLocation.getBlockIndex()) { entryInBlock = endLocation.getRecordIndex();
/** * Move the cursor to the next key-value pair. The entry returned by the * previous entry() call will be invalid. * * @return true if the cursor successfully moves. False when cursor is * already at the end location and cannot be advanced. * @throws IOException */ public boolean advance() throws IOException { if (atEnd()) { return false; } int curBid = currentLocation.getBlockIndex(); long curRid = currentLocation.getRecordIndex(); long entriesInBlock = reader.getBlockEntryCount(curBid); if (curRid + 1 >= entriesInBlock) { if (endLocation.compareTo(curBid + 1, 0) <= 0) { // last entry in TFile. parkCursorAtEnd(); } else { // last entry in Block. initBlock(curBid + 1); } } else { inBlockAdvance(1); } return true; }
/** * Move the cursor to the next key-value pair. The entry returned by the * previous entry() call will be invalid. * * @return true if the cursor successfully moves. False when cursor is * already at the end location and cannot be advanced. * @throws IOException */ public boolean advance() throws IOException { if (atEnd()) { return false; } int curBid = currentLocation.getBlockIndex(); long curRid = currentLocation.getRecordIndex(); long entriesInBlock = reader.getBlockEntryCount(curBid); if (curRid + 1 >= entriesInBlock) { if (endLocation.compareTo(curBid + 1, 0) <= 0) { // last entry in TFile. parkCursorAtEnd(); } else { // last entry in Block. initBlock(curBid + 1); } } else { inBlockAdvance(1); } return true; }
/** * Move the cursor to the next key-value pair. The entry returned by the * previous entry() call will be invalid. * * @return true if the cursor successfully moves. False when cursor is * already at the end location and cannot be advanced. * @throws IOException */ public boolean advance() throws IOException { if (atEnd()) { return false; } int curBid = currentLocation.getBlockIndex(); long curRid = currentLocation.getRecordIndex(); long entriesInBlock = reader.getBlockEntryCount(curBid); if (curRid + 1 >= entriesInBlock) { if (endLocation.compareTo(curBid + 1, 0) <= 0) { // last entry in TFile. parkCursorAtEnd(); } else { // last entry in Block. initBlock(curBid + 1); } } else { inBlockAdvance(1); } return true; }
/** * Move the cursor to the next key-value pair. The entry returned by the * previous entry() call will be invalid. * * @return true if the cursor successfully moves. False when cursor is * already at the end location and cannot be advanced. * @throws IOException */ public boolean advance() throws IOException { if (atEnd()) { return false; } int curBid = currentLocation.getBlockIndex(); long curRid = currentLocation.getRecordIndex(); long entriesInBlock = reader.getBlockEntryCount(curBid); if (curRid + 1 >= entriesInBlock) { if (endLocation.compareTo(curBid + 1, 0) <= 0) { // last entry in TFile. parkCursorAtEnd(); } else { // last entry in Block. initBlock(curBid + 1); } } else { inBlockAdvance(1); } return true; }
/** * Move the cursor to the next key-value pair. The entry returned by the * previous entry() call will be invalid. * * @return true if the cursor successfully moves. False when cursor is * already at the end location and cannot be advanced. * @throws IOException */ public boolean advance() throws IOException { if (atEnd()) { return false; } int curBid = currentLocation.getBlockIndex(); long curRid = currentLocation.getRecordIndex(); long entriesInBlock = reader.getBlockEntryCount(curBid); if (curRid + 1 >= entriesInBlock) { if (endLocation.compareTo(curBid + 1, 0) <= 0) { // last entry in TFile. parkCursorAtEnd(); } else { // last entry in Block. initBlock(curBid + 1); } } else { inBlockAdvance(1); } return true; }
/** * Move the cursor to the next key-value pair. The entry returned by the * previous entry() call will be invalid. * * @return true if the cursor successfully moves. False when cursor is * already at the end location and cannot be advanced. * @throws IOException */ public boolean advance() throws IOException { if (atEnd()) { return false; } int curBid = currentLocation.getBlockIndex(); long curRid = currentLocation.getRecordIndex(); long entriesInBlock = reader.getBlockEntryCount(curBid); if (curRid + 1 >= entriesInBlock) { if (endLocation.compareTo(curBid + 1, 0) <= 0) { // last entry in TFile. parkCursorAtEnd(); } else { // last entry in Block. initBlock(curBid + 1); } } else { inBlockAdvance(1); } return true; }