Changed Methods |
void accept(JoinCollector, WritableComparable)
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Change in signature from (JoinCollector, K, extends, WritableComparable ) to (JoinCollector, WritableComparable ).
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Add an iterator to the collector at the position occupied by this RecordReader over the values in this stream paired with the key provided (ie register a stream of values from this source matching K with a collector). |
int compareTo(ComposableRecordReader )
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Change in signature from (ComposableRecordReader ) to ComposableRecordReader .
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Implement Comparable contract (compare key at head of proxied RR with that of another). |
WritableComparable createKey()
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Change in return type from (K, extends, WritableComparable ) to WritableComparable .
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Request new key from proxied RR. |
Writable createValue()
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Change in return type from (U, extends, Writable ) to Writable .
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Request new value from proxied RR. |
void skip(WritableComparable )
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Change in signature from (K, extends, WritableComparable ) to WritableComparable .
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Skip key-value pairs with keys less than or equal to the key provided. |
WritableComparable key()
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Change in return type from (K, extends, WritableComparable ) to WritableComparable .
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Return the key at the head of this RR. |
void key(WritableComparable )
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Change in signature from (K, extends, WritableComparable ) to WritableComparable .
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Clone the key at the head of this RR into the object supplied. |
boolean next(WritableComparable, Writable)
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Change in signature from (K, extends, WritableComparable, U, extends, Writable ) to (WritableComparable, Writable ).
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Write key-value pair at the head of this stream to the objects provided; get next key-value pair from proxied RR. |