/**
* Create a value to be used internally for joins.
*/
protected TupleWritable createTupleWritable() {
Writable[] vals = new Writable[kids.length];
for (int i = 0; i < vals.length; ++i) {
vals[i] = kids[i].createValue();
}
return new TupleWritable(vals);
}
CompositeRecordReader.java 文件源码
java
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项目:hadoop
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