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Introduce *scan with "string" cursor parameter to support unsigned long

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cursor

* overload all *scan method to change "int" cursor to "string" cursor
* set @Deprecated and leave reason to deprecate and when to remove to
current *scan method
* modify unit tests to make it work with new *scan method
This commit is contained in:
Jungtaek Lim
2014-02-10 07:08:39 +09:00
parent 51a4bf9a56
commit ed81f37d1b
14 changed files with 419 additions and 26 deletions
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34
src/main/java/redis/clients/jedis/Client.java
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@@ -833,17 +833,51 @@ public class Client extends BinaryClient implements Commands {
increment);
}
@Deprecated
/**
* This method is deprecated due to bug (scan cursor should be unsigned long)
* And will be removed on next major release
* @see https://github.com/xetorthio/jedis/issues/531
*/
public void hscan(final String key, int cursor, final ScanParams params) {
hscan(SafeEncoder.encode(key), cursor, params);
}
@Deprecated
/**
* This method is deprecated due to bug (scan cursor should be unsigned long)
* And will be removed on next major release
* @see https://github.com/xetorthio/jedis/issues/531
*/
public void sscan(final String key, int cursor, final ScanParams params) {
sscan(SafeEncoder.encode(key), cursor, params);
}
@Deprecated
/**
* This method is deprecated due to bug (scan cursor should be unsigned long)
* And will be removed on next major release
* @see https://github.com/xetorthio/jedis/issues/531
*/
public void zscan(final String key, int cursor, final ScanParams params) {
zscan(SafeEncoder.encode(key), cursor, params);
}
public void scan(final String cursor, final ScanParams params) {
scan(SafeEncoder.encode(cursor), params);
}
public void hscan(final String key, final String cursor, final ScanParams params) {
hscan(SafeEncoder.encode(key), SafeEncoder.encode(cursor), params);
}
public void sscan(final String key, final String cursor, final ScanParams params) {
sscan(SafeEncoder.encode(key), SafeEncoder.encode(cursor), params);
}
public void zscan(final String key, final String cursor, final ScanParams params) {
zscan(SafeEncoder.encode(key), SafeEncoder.encode(cursor), params);
}
public void cluster(final String subcommand, final int... args) {
final byte[][] arg = new byte[args.length + 1][];