Examples of Tuple

backtype.storm.tuple.Tuple
b.com/nathanmarz/storm/wiki/Serialization} for more info.
biz.smart.mdx.olap.data.Tuple
ca.eandb.jmist.math.Tuple
An immutable array of double precision values. @author Brad Kimmel
cartago.Tuple
Basic tuple data type. @author aricci
cascading.tuple.Tuple
A Tuple represents a set of values. Consider a Tuple the same as a database record where every value is a column in that table.
A "tuple stream" is a set of Tuple instances passed consecutively through a Pipe assembly.
Tuples work in tandem with {@link Fields} and the {@link TupleEntry} classes. A TupleEntry holds an instance ofFields and a Tuple. It allows a tuple to be accessed by its field names, and will help maintain consistent types if any are given on the Fields instance. That is, if a field is specified at an Integer, calling {@link #set(int,Object)}with a String will force the String to be coerced into a Integer instance.
For managing custom types, see the {@link CoercibleType} interface which extends {@link Type}.
Tuple instances created by user code, by default, are mutable (or modifiable). Tuple instances created by the system are immutable (or unmodifiable, tested by calling {@link #isUnmodifiable()}).
For example tuples returned by {@link cascading.operation.FunctionCall#getArguments()}, will always be unmodifiable. Thus they must be copied if they will be changed by user code or cached in the local context. See the Tuple copy constructor, or {@code *Copy()} methodson {@link TupleEntry}.
Because a Tuple can hold any Object type, it is suitable for storing custom types. But all custom types must have a serialization support per the underlying framework.
For Hadoop, a {@link org.apache.hadoop.io.serializer.Serialization} implementationmust be registered with Hadoop. For further performance improvements, see the {@link cascading.tuple.hadoop.SerializationToken} Java annotation. @see org.apache.hadoop.io.serializer.Serialization @see cascading.tuple.hadoop.SerializationToken
ceylon.language.Tuple
ch.ethz.prose.query.Tuple
Class Tuple @version $Revision: 1.3 $ @author Andrei Popovici
com.adventuresinsoftware.tuple.Tuple
com.aptana.shared_core.structure.Tuple
Defines a tuple of some object, adding equals and hashCode operations @author Fabio
com.datasalt.pangool.io.Tuple
This is the basic implementation of {@link ITuple}.
com.ebay.erl.mobius.core.model.Tuple
pache.org/licenses/LICENSE-2.0. This product contains portions derived from Apache hadoop which is licensed under the Apache License, Version 2.0, available at http://hadoop.apache.org. © 2007 – 2012 eBay Inc., Evan Chiu, Woody Zhou, Neel Sundaresan
com.enigmastation.collections.Tuple
Tuple
com.facebook.presto.tuple.Tuple

com.mysema.query.Tuple

Tuple defines an interface for generic query result projection

Usage example:

 {@code List result = query.from(employee).list(new QTuple(employee.firstName, employee.lastName));}for (Tuple row : result)  System.out.println("firstName " + row.get(employee.firstName)); System.out.println("lastName " + row.get(employee.lastName));  } }

@author tiwe

com.onionnetworks.util.Tuple
@author Justin F. Chapweske
com.salesforce.phoenix.schema.tuple.Tuple
Interface representing an ordered list of KeyValues returned as the result of a query. Each tuple represents a row (i.e. all its KeyValues will have the same key), and each KeyValue represents a column value. @author jtaylor @since 0.1
eu.admire.dispel.parser.expression.Tuple
eu.stratosphere.api.java.tuple.Tuple
The base class of all tuples. Tuples have a fix length and contain a set of fields, which may all be of different types. Because Tuples are strongly typed, each distinct tuple length is represented by its own class. Tuples exists with up to 25 fields and are described in the classes {@link Tuple1} to {@link Tuple25}.
The fields in the tuples may be accessed directly a public fields, or via position (zero indexed) {@link #getField(int)}.
Tuples are in principle serializable. However, they may contain non-serializable fields, in which case serialization will fail.
eu.stratosphere.test.recordJobs.util.Tuple
game.slot.Tuple
The Tuple class, a subclass of AbstractScoreSlot, is a score slot type that is meant to contain the score from the "Ones", "Twos", "Threes", "Fours", "Fives" or "Sixes" combination of the Yahtzee dice game. The mode of the slot is decided by the variable slotMode. @author Priidu Neemre
gololang.Tuple
Represents an tuple object.
A tuple essentially behaves like an immutable array. In Golo, tuples can be created as follows:
```
 # Short syntax let t1 = [1, 2, 3] # Complete collection literal syntax let t2 = tuple[1, 2, 3] 
```
groovy.lang.Tuple
Represents a list of Integer objects from a specified int up to but not including a given and to. @author James Strachan @version $Revision: 6778 $
javax.persistence.Tuple
Represents a tuple result.
jdbm.helper.Tuple
Tuple consisting of a key-value pair. @author Alex Boisvert @version $Id: Tuple.java,v 1.2 2001/05/19 14:02:00 boisvert Exp $
jmathexpr.set.Tuple
An n-tuple is an order structure of n elements. @author Elemér Furka
kodkod.instance.Tuple
Represents a sequence of atoms drawn from a given {@link kodkod.instance.Universe universe}. Note that a Tuple of arity n whose atoms belong to a Universe u encodes an n-digit number in base u.size. The decimal representation of this number is taken to be the index of the tuple in an n-dimensional space over the Universe u. @specfield arity: int @specfield universe: Universe @specfield atoms: [0..arity)->one Object @invariant atoms[int] in universe.atoms[int] @author Emina Torlak
net.csdn.common.collect.Tuple
BlogInfo: william Date: 11-9-2 Time: 上午10:01
net.minecraft.util.Tuple
org.apache.directory.api.ldap.model.cursor.Tuple
A key/value tuple for simple two column persistent Tables with sorted keys. @author Apache Directory Project @param < K> The key type for the Tuple @param < V> The associated Value type
org.apache.directory.mavibot.btree.Tuple
The Tuple class is used when we browse a btree, it will contain the results fetched from the btree. @author Apache Directory Project @param < K> The type for the Key @param < V> The type for the stored value
org.apache.directory.server.xdbm.Tuple
A key/value tuple for simple two column persistent Tables with sorted keys. @author Apache Directory Project @version $Rev: 917231 $
org.apache.directory.shared.ldap.model.cursor.Tuple
A key/value tuple for simple two column persistent Tables with sorted keys. @author Apache Directory Project @param < K> The key type for the Tuple @param < V> The associated Value type
org.apache.flink.api.java.tuple.Tuple
The base class of all tuples. Tuples have a fix length and contain a set of fields, which may all be of different types. Because Tuples are strongly typed, each distinct tuple length is represented by its own class. Tuples exists with up to 25 fields and are described in the classes {@link Tuple1} to {@link Tuple25}.
The fields in the tuples may be accessed directly a public fields, or via position (zero indexed) {@link #getField(int)}.
Tuples are in principle serializable. However, they may contain non-serializable fields, in which case serialization will fail.
org.apache.flink.test.recordJobs.util.Tuple
org.apache.ldap.server.partition.impl.btree.Tuple
A key/value tuple for simple two column Tables. Implemented to provide independence from the Jdbm Tuple class. Key and value copying should be performed to transpose jdbm.helper.Tuple data into our generic Tuple. @author Apache Directory Project @version $Rev: 201550 $
org.apache.phoenix.schema.tuple.Tuple
Interface representing an ordered list of KeyValues returned as the result of a query. Each tuple represents a row (i.e. all its KeyValues will have the same key), and each KeyValue represents a column value. @since 0.1
org.apache.pig.data.Tuple
An ordered list of Data. A tuple has fields, numbered 0 through (number of fields - 1). The entry in the field can be any datatype, or it can be null.
Tuples are constructed only by a {@link TupleFactory}. A {@link DefaultTupleFactory}is provided by the system. If users wish to use their own type of Tuple, they should also provide an implementation of {@link TupleFactory} toconstruct their types of Tuples.
org.apache.tajo.storage.Tuple
org.assertj.core.groups.Tuple
org.cipango.kaleo.presence.pidf.Tuple
org.drools.core.spi.Tuple
Partial matches are propagated through the Rete network as Tuples. Each Tuple Is able to return the FactHandleImpl members of the partial match for the requested pattern. The pattern refers to the index position of the FactHandleImpl in the underlying implementation. @see FactHandle;
org.drools.spi.Tuple
A mapping of Declaration s to current fact values. @see Declaration @author bob mcwhirter
org.elasticsearch.common.collect.Tuple
@author kimchy (Shay Banon)
org.hibernate.metamodel.relational.Tuple
Models a compound value (a tuple or row-value-constructor is SQL terms). It is both a {@link Value} anda {@link ValueContainer} simultaneously.
IMPL NOTE : in terms of the tables themselves, SQL has no notion of a tuple/compound-value. We simply model it this way because:
- it is a cleaner mapping to the logical model
- it allows more meaningful traversals from simple values back up to table through any intermediate tuples because it gives us a better understanding of the model.
- it better conveys intent
- it adds richness to the model
@author Steve Ebersole
org.hibernate.ogm.datastore.spi.Tuple
Represents a Tuple (think of it as a row) A tuple accepts a TupleShapshot which is a read-only state of the tuple at creation time. A tuple collects changes applied to it. These changes are represented by a list of TupleOperation. It is intended that GridDialects retrieve to these actions and reproduce them to the datastore. The list of changes is computed based off the snapshot. @author Emmanuel Bernard <emmanuel@hibernate.org> @author Sanne Grinovero <sanne@hibernate.org>
org.hibernate.ogm.model.spi.Tuple
Represents a Tuple (think of it as a row) A tuple accepts a TupleShapshot which is a read-only state of the tuple at creation time. A tuple collects changes applied to it. These changes are represented by a list of TupleOperation. It is intended that GridDialects retrieve to these actions and reproduce them to the datastore. The list of changes is computed based off the snapshot. @author Emmanuel Bernard <emmanuel@hibernate.org> @author Sanne Grinovero <sanne@hibernate.org>
org.jboss.bpm.monitor.model.bpaf.Tuple
@author : Heiko Braun @date : Mar 6, 2010
org.jrdf.query.relation.Tuple
A tuple is a named finite set of tuples (attributes to a set of values). @author Andrew Newman @version $Revision: 2917 $
org.jruby.compiler.ir.Tuple
org.jruby.ir.Tuple
org.latte.util.Tuple
org.molgenis.util.tuple.Tuple
A row of values
org.openfaces.component.chart.Tuple
@author Ekaterina Shliakhovetskaya
org.python.antlr.ast.Tuple
org.python.pydev.parser.jython.ast.Tuple
org.springframework.xd.tuple.Tuple
Data structure that stores a fixed number of ordered key-value pairs and adds convenience methods to access values in a type-safe manner. The structure is immutable once created and values to not need to be of the same type. When accessing values, Spring's type conversion system is used to convert the value type to the requested type. The type conversion system is extensible. Tuples are created using the TupleBuilder class. @author Mark Pollack
org.sumus.dwh.datastore.Tuple
org.tarantool.core.Tuple
Implementing Tarantool tuple @author dgreen @version $Id: $
org.yinwang.yin.ast.Tuple
pierre.reports.Tuple
pl.net.bluesoft.util.lang.Tuple
prefuse.data.Tuple
rg">jeffrey heer
redis.clients.jedis.Tuple
uk.org.ogsadai.tuple.Tuple
wyvern.tools.types.extensions.Tuple

Examples of org.apache.pig.data.Tuple

        //col_timeuuid: bytearray, 
        //col_uuid: chararray,
        //col_varchar: chararray, 
        //col_varint: int}
        if (it.hasNext()) {
            Tuple t = it.next();
            Assert.assertEquals(t.get(0), 1);
            Assert.assertEquals(t.get(1), "ascii");
            Assert.assertEquals(t.get(2), 12345678L);
            Assert.assertEquals(t.get(3), new DataByteArray(Hex.hexToBytes("23446c6c6f")));
            Assert.assertEquals(t.get(4), false);
            Assert.assertEquals(t.get(5), "23.4567");
            Assert.assertEquals(t.get(6), 12345678.12345678d);
            Assert.assertEquals(t.get(7), 123.12f);
            Assert.assertEquals(t.get(8), "127.0.0.1");
            Assert.assertEquals(t.get(9), 123);
            Assert.assertEquals(t.get(10), "text");
            Assert.assertEquals(t.get(11), 1296705900000L);
            Assert.assertEquals(t.get(12), new DataByteArray((TimeUUIDType.instance.fromString("e23f450f-53a6-11e2-7f7f-7f7f7f7f7f7f").array())));
            Assert.assertEquals(t.get(13), new DataByteArray((UUIDType.instance.fromString("550e8400-e29b-41d4-a716-446655440000").array())));
            Assert.assertEquals(t.get(14), "varchar");
            Assert.assertEquals(t.get(15), 123);
        }
        
        pig.registerQuery("cc_rows = LOAD 'cql://cql3ks/countertable?" + defaultParameters + "' USING CqlStorage();");
        it = pig.openIterator("cc_rows");
        if (it.hasNext()) {
            Tuple t = it.next();
            Assert.assertEquals(t.get(0), 1);
            Assert.assertEquals(t.get(1), 3L);
        }
    }

View Full Code Here

Examples of org.apache.pig.data.Tuple

    throws AuthenticationException, AuthorizationException, InvalidRequestException, UnavailableException, TimedOutException, TException, NotFoundException, SchemaDisagreementException, IOException
    {
        pig.registerQuery("set_rows = LOAD 'cql://cql3ks/settable?" + defaultParameters + "' USING CqlStorage();");
        Iterator<Tuple> it = pig.openIterator("set_rows");
        if (it.hasNext()) {
            Tuple t = it.next();
            Assert.assertEquals(t.get(0), 1);
            Tuple innerTuple = (Tuple) t.get(1);
            Assert.assertEquals(innerTuple.get(0), "ascii1");
            Assert.assertEquals(innerTuple.get(1), "ascii2");
            innerTuple = (Tuple) t.get(2);
            Assert.assertEquals(innerTuple.get(0), 12345678L);
            Assert.assertEquals(innerTuple.get(1), 12345679L);
            innerTuple = (Tuple) t.get(3);
            Assert.assertEquals(innerTuple.get(0), new DataByteArray(Hex.hexToBytes("68656c6c6e")));
            Assert.assertEquals(innerTuple.get(1), new DataByteArray(Hex.hexToBytes("68656c6c6f")));
            innerTuple = (Tuple) t.get(4);
            Assert.assertEquals(innerTuple.get(0), false);
            Assert.assertEquals(innerTuple.get(1), true);
            innerTuple = (Tuple) t.get(5);
            Assert.assertEquals(innerTuple.get(0), "23.4567");
            Assert.assertEquals(innerTuple.get(1), "23.4568");
            innerTuple = (Tuple) t.get(6);
            Assert.assertEquals(innerTuple.get(0), 12345678.12345678d);
            Assert.assertEquals(innerTuple.get(1), 12345678.12345679d);
            innerTuple = (Tuple) t.get(7);
            Assert.assertEquals(innerTuple.get(0), 123.12f);
            Assert.assertEquals(innerTuple.get(1), 123.13f);
            innerTuple = (Tuple) t.get(8);
            Assert.assertEquals(innerTuple.get(0), "127.0.0.1");
            Assert.assertEquals(innerTuple.get(1), "127.0.0.2");
            innerTuple = (Tuple) t.get(9);
            Assert.assertEquals(innerTuple.get(0), 123);
            Assert.assertEquals(innerTuple.get(1), 124);
            innerTuple = (Tuple) t.get(10);
            Assert.assertEquals(innerTuple.get(0), "text1");
            Assert.assertEquals(innerTuple.get(1), "text2");
            innerTuple = (Tuple) t.get(11);
            Assert.assertEquals(innerTuple.get(0), 1296705900000L);
            Assert.assertEquals(innerTuple.get(1), 1296792300000L);
            innerTuple = (Tuple) t.get(12);
            Assert.assertEquals(innerTuple.get(0), new DataByteArray((TimeUUIDType.instance.fromString("e23f450f-53a6-11e2-7f7f-7f7f7f7f7f77").array())));
            Assert.assertEquals(innerTuple.get(1), new DataByteArray((TimeUUIDType.instance.fromString("e23f450f-53a6-11e2-7f7f-7f7f7f7f7f7f").array())));
            innerTuple = (Tuple) t.get(13);
            Assert.assertEquals(innerTuple.get(0), new DataByteArray((UUIDType.instance.fromString("550e8400-e29b-41d4-a716-446655440000").array())));
            Assert.assertEquals(innerTuple.get(1), new DataByteArray((UUIDType.instance.fromString("550e8400-e29b-41d4-a716-446655440001").array())));
            innerTuple = (Tuple) t.get(14);
            Assert.assertEquals(innerTuple.get(0), "varchar1");
            Assert.assertEquals(innerTuple.get(1), "varchar2");  
            innerTuple = (Tuple) t.get(15);
            Assert.assertEquals(innerTuple.get(0), 123);
            Assert.assertEquals(innerTuple.get(1), 124);
        }
    }

View Full Code Here

Examples of org.apache.pig.data.Tuple

    throws AuthenticationException, AuthorizationException, InvalidRequestException, UnavailableException, TimedOutException, TException, NotFoundException, SchemaDisagreementException, IOException
    {
        pig.registerQuery("list_rows = LOAD 'cql://cql3ks/listtable?" + defaultParameters + "' USING CqlStorage();");
        Iterator<Tuple> it = pig.openIterator("list_rows");
        if (it.hasNext()) {
            Tuple t = it.next();
            Assert.assertEquals(t.get(0), 1);
            Tuple innerTuple = (Tuple) t.get(1);
            Assert.assertEquals(innerTuple.get(1), "ascii1");
            Assert.assertEquals(innerTuple.get(0), "ascii2");
            innerTuple = (Tuple) t.get(2);
            Assert.assertEquals(innerTuple.get(1), 12345678L);
            Assert.assertEquals(innerTuple.get(0), 12345679L);
            innerTuple = (Tuple) t.get(3);
            Assert.assertEquals(innerTuple.get(1), new DataByteArray(Hex.hexToBytes("68656c6c6f")));
            Assert.assertEquals(innerTuple.get(0), new DataByteArray(Hex.hexToBytes("68656c6c6e")));
            innerTuple = (Tuple) t.get(4);
            Assert.assertEquals(innerTuple.get(1), false);
            Assert.assertEquals(innerTuple.get(0), true);
            innerTuple = (Tuple) t.get(5);
            Assert.assertEquals(innerTuple.get(1), "23.4567");
            Assert.assertEquals(innerTuple.get(0), "23.4568");
            innerTuple = (Tuple) t.get(6);
            Assert.assertEquals(innerTuple.get(1), 12345678.12345678d);
            Assert.assertEquals(innerTuple.get(0), 12345678.12345679d);
            innerTuple = (Tuple) t.get(7);
            Assert.assertEquals(innerTuple.get(1), 123.12f);
            Assert.assertEquals(innerTuple.get(0), 123.13f);
            innerTuple = (Tuple) t.get(8);
            Assert.assertEquals(innerTuple.get(1), "127.0.0.1");
            Assert.assertEquals(innerTuple.get(0), "127.0.0.2");
            innerTuple = (Tuple) t.get(9);
            Assert.assertEquals(innerTuple.get(1), 123);
            Assert.assertEquals(innerTuple.get(0), 124);
            innerTuple = (Tuple) t.get(10);
            Assert.assertEquals(innerTuple.get(1), "text1");
            Assert.assertEquals(innerTuple.get(0), "text2");
            innerTuple = (Tuple) t.get(11);
            Assert.assertEquals(innerTuple.get(1), 1296705900000L);
            Assert.assertEquals(innerTuple.get(0), 1296792300000L);
            innerTuple = (Tuple) t.get(12);
            Assert.assertEquals(innerTuple.get(1), new DataByteArray((TimeUUIDType.instance.fromString("e23f450f-53a6-11e2-7f7f-7f7f7f7f7f7f").array())));
            Assert.assertEquals(innerTuple.get(0), new DataByteArray((TimeUUIDType.instance.fromString("e23f450f-53a6-11e2-7f7f-7f7f7f7f7f77").array())));
            innerTuple = (Tuple) t.get(13);
            Assert.assertEquals(innerTuple.get(1), new DataByteArray((UUIDType.instance.fromString("550e8400-e29b-41d4-a716-446655440000").array())));
            Assert.assertEquals(innerTuple.get(0), new DataByteArray((UUIDType.instance.fromString("550e8400-e29b-41d4-a716-446655440001").array())));
            innerTuple = (Tuple) t.get(14);
            Assert.assertEquals(innerTuple.get(1), "varchar1");
            Assert.assertEquals(innerTuple.get(0), "varchar2");  
            innerTuple = (Tuple) t.get(15);
            Assert.assertEquals(innerTuple.get(1), 123);
            Assert.assertEquals(innerTuple.get(0), 124);
        }
    }

View Full Code Here

Examples of org.apache.pig.data.Tuple

    throws AuthenticationException, AuthorizationException, InvalidRequestException, UnavailableException, TimedOutException, TException, NotFoundException, SchemaDisagreementException, IOException
    {
        pig.registerQuery("map_rows = LOAD 'cql://cql3ks/maptable?" + defaultParameters + "' USING CqlStorage();");
        Iterator<Tuple> it = pig.openIterator("map_rows");
        if (it.hasNext()) {
            Tuple t = it.next();
            Assert.assertEquals(t.get(0), 1);
            Tuple innerTuple = (Tuple) ((Tuple) t.get(1)).get(0);
            Assert.assertEquals(innerTuple.get(0), "ascii1");
            Assert.assertEquals(innerTuple.get(1), "ascii2");
            innerTuple = (Tuple) ((Tuple) t.get(2)).get(0);
            Assert.assertEquals(innerTuple.get(0), 12345678L);
            Assert.assertEquals(innerTuple.get(1), 12345679L);
            innerTuple = (Tuple) ((Tuple) t.get(3)).get(0);
            Assert.assertEquals(innerTuple.get(0), new DataByteArray(Hex.hexToBytes("68656c6c6f")));
            Assert.assertEquals(innerTuple.get(1), new DataByteArray(Hex.hexToBytes("68656c6c6e")));
            innerTuple = (Tuple) ((Tuple) t.get(4)).get(0);
            Assert.assertEquals(innerTuple.get(0), false);
            Assert.assertEquals(innerTuple.get(1), true);
            innerTuple = (Tuple) ((Tuple) t.get(5)).get(0);
            Assert.assertEquals(innerTuple.get(0), "23.4567");
            Assert.assertEquals(innerTuple.get(1), "23.4568");
            innerTuple = (Tuple) ((Tuple) t.get(6)).get(0);
            Assert.assertEquals(innerTuple.get(0), 12345678.12345678d);
            Assert.assertEquals(innerTuple.get(1), 12345678.12345679d);
            innerTuple = (Tuple) ((Tuple) t.get(7)).get(0);
            Assert.assertEquals(innerTuple.get(0), 123.12f);
            Assert.assertEquals(innerTuple.get(1), 123.13f);
            innerTuple = (Tuple) ((Tuple) t.get(8)).get(0);
            Assert.assertEquals(innerTuple.get(0), "127.0.0.1");
            Assert.assertEquals(innerTuple.get(1), "127.0.0.2");
            innerTuple = (Tuple) ((Tuple) t.get(9)).get(0);
            Assert.assertEquals(innerTuple.get(0), 123);
            Assert.assertEquals(innerTuple.get(1), 124);
            innerTuple = (Tuple) ((Tuple) t.get(10)).get(0);
            Assert.assertEquals(innerTuple.get(0), "text1");
            Assert.assertEquals(innerTuple.get(1), "text2");
            innerTuple = (Tuple) ((Tuple) t.get(11)).get(0);
            Assert.assertEquals(innerTuple.get(0), 1296705900000L);
            Assert.assertEquals(innerTuple.get(1), 1296792300000L);
            innerTuple = (Tuple) ((Tuple) t.get(12)).get(0);
            Assert.assertEquals(innerTuple.get(0), new DataByteArray((TimeUUIDType.instance.fromString("e23f450f-53a6-11e2-7f7f-7f7f7f7f7f7f").array())));
            Assert.assertEquals(innerTuple.get(1), new DataByteArray((TimeUUIDType.instance.fromString("e23f450f-53a6-11e2-7f7f-7f7f7f7f7f77").array())));
            innerTuple = (Tuple) ((Tuple) t.get(13)).get(0);
            Assert.assertEquals(innerTuple.get(0), new DataByteArray((UUIDType.instance.fromString("550e8400-e29b-41d4-a716-446655440000").array())));
            Assert.assertEquals(innerTuple.get(1), new DataByteArray((UUIDType.instance.fromString("550e8400-e29b-41d4-a716-446655440001").array())));
            innerTuple = (Tuple) ((Tuple) t.get(14)).get(0);
            Assert.assertEquals(innerTuple.get(0), "varchar1");
            Assert.assertEquals(innerTuple.get(1), "varchar2");  
            innerTuple = (Tuple) ((Tuple) t.get(15)).get(0);
            Assert.assertEquals(innerTuple.get(0), 123);
            Assert.assertEquals(innerTuple.get(1), 124);
        }
    }

View Full Code Here

Examples of org.apache.pig.data.Tuple

    public void testNamedBag() {
        String expected = "{\"bag\":[[{\"first\":\"one\",\"second\":\"two\",\"third\":\"three\"}]," +
                                     "[{\"first\":\"one\",\"second\":\"two\",\"third\":\"three\"}]," +
                                     "[{\"first\":\"one\",\"second\":\"two\",\"third\":\"three\"}]]}";


        Tuple tuple = TupleFactory.getInstance().newTuple(Arrays.asList(new String[] { "one", "two", "three" }));
        assertThat(pigTypeToJson(createTuple(new DefaultDataBag(Arrays.asList(new Tuple[] { tuple, tuple, tuple })),
                createSchema("bag: {t:(first:chararray, second:chararray, third: chararray)}"))), is(expected));
    }

View Full Code Here

Examples of org.apache.pig.data.Tuple

    public void testBagWithAnonTuple() {
        String expected = "{\"bag_0\":[[{\"val_0\":\"xxx\",\"val_1\":\"yyy\"}]," +
                                       "[{\"val_0\":\"xxx\",\"val_1\":\"yyy\"}]," +
                                       "[{\"val_0\":\"xxx\",\"val_1\":\"yyy\"}]]}";


        Tuple tuple = TupleFactory.getInstance().newTuple(Arrays.asList(new String[] { "xxx", "yyy" }));


        assertThat(pigTypeToJson(createTuple(new DefaultDataBag(Arrays.asList(new Tuple[] { tuple, tuple, tuple })),
                createSchema("{t:(chararray, chararray)}"))), is(expected));
    }

View Full Code Here

Examples of org.apache.pig.data.Tuple


    @Test
    public void testNamedBag() {
        String expected = "{\"bag\":[[\"one\",\"two\",\"three\"],[\"one\",\"two\",\"three\"],[\"one\",\"two\",\"three\"]]}";


        Tuple tuple = TupleFactory.getInstance().newTuple(Arrays.asList(new String[] { "one", "two", "three" }));
        assertThat(pigTypeToJson(createTuple(new DefaultDataBag(Arrays.asList(new Tuple[] { tuple, tuple, tuple })),
                createSchema("bag: {t:(first:chararray, second:chararray, third: chararray)}"))), is(expected));
    }

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Examples of org.apache.pig.data.Tuple


    @Test
    public void testBagWithAnonTuple() {
        String expected = "{\"bag\":[[\"xxx\",\"yyy\"],[\"xxx\",\"yyy\"],[\"xxx\",\"yyy\"]]}";


        Tuple tuple = TupleFactory.getInstance().newTuple(Arrays.asList(new String[] { "xxx", "yyy" }));
        assertThat((pigTypeToJson(createTuple(new DefaultDataBag(Arrays.asList(new Tuple[] { tuple, tuple, tuple })),
                createSchema("bag: {t:(chararray, chararray)}")))), is(expected));
    }

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Examples of org.apache.tajo.storage.Tuple

    return this.curRow == this.totalRow;
  }


  @Override
  public boolean last() throws SQLException {
    Tuple last = null;
    while (this.next()) {
      last = cur;
    }
    cur = last;
    return true;

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Examples of org.assertj.core.groups.Tuple

      throw new IllegalArgumentException("The object to extract fields/properties from should not be null");


    List<Extractor<T, Object>> extractors = buildExtractors();
    List<Object> values = extractValues(input, extractors);
    
    return new Tuple(values.toArray());
  }

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