T
- the instance type to be passed to
call(Object)
R
- the return type from call(Object)
@InterfaceAudience.Public @InterfaceStability.Stable public static interface Batch.Call<T,R>
When used with
HTable.coprocessorService(Class, byte[], byte[], org.apache.hadoop.hbase.client.coprocessor.Batch.Call)
the implementations call(Object)
method will be invoked
with a proxy to each region's coprocessor Service
implementation.
org.apache.hadoop.hbase.client.coprocessor
,
HTable.coprocessorService(byte[])
,
HTable.coprocessorService(Class, byte[], byte[], org.apache.hadoop.hbase.client.coprocessor.Batch.Call)
R call(T instance) throws IOException
IOException
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