Examples of org.apache.flink.test.recordJobs.util.Tuple.reserveSpace()

Package org.apache.flink.test.recordJobs.util

Class org.apache.flink.test.recordJobs.util.Tuple

Examples of org.apache.flink.test.recordJobs.util.Tuple.reserveSpace()

org.apache.flink.test.recordJobs.util.Tuple.reserveSpace()
Sets the size of the internal byte array of the tuple to the minimum capacity. If the minimum capacity is smaller than the current size of the tuple's byte array, nothing is done. Otherwise a new byte array is allocated and the content of the old one copied. @param minCapacity The new size of the internal byte array.

    
    t.addAttribute("a");
    t.addAttribute("b");
    t.addAttribute("cde");
    
    t.reserveSpace(512);
    
    Assert.assertTrue(t.getNumberOfColumns() == 3);
    Assert.assertTrue(t.getStringValueAt(0).equals("a"));
    Assert.assertTrue(t.getStringValueAt(1).equals("b"));
    Assert.assertTrue(t.getStringValueAt(2).equals("cde"));

View Full Code Here

    Assert.assertTrue(t.getStringValueAt(0).equals("a"));
    Assert.assertTrue(t.getStringValueAt(1).equals("b"));
    Assert.assertTrue(t.getStringValueAt(2).equals("cde"));
    Assert.assertTrue(t.getBytes().length == 512);
    
    t.reserveSpace(20);
    
    Assert.assertTrue(t.getNumberOfColumns() == 3);
    Assert.assertTrue(t.getStringValueAt(0).equals("a"));
    Assert.assertTrue(t.getStringValueAt(1).equals("b"));
    Assert.assertTrue(t.getStringValueAt(2).equals("cde"));

View Full Code Here

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.