test_class.declarator: SEED = 354144423270432543L
test_class.modifier: private static final
test_class.original_string: private static final long SEED = 354144423270432543L;
test_class.type: long
test_class.var_name: SEED
test_class.declarator: rand = new Random(RecordTest.SEED)
test_class.modifier: private final
test_class.original_string: private final Random rand = new Random(RecordTest.SEED);
test_class.type: Random
test_class.var_name: rand
test_class.declarator: in
test_class.modifier: private
test_class.original_string: private DataInputView in;
test_class.type: DataInputView
test_class.var_name: in
test_class.declarator: out
test_class.modifier: private
test_class.original_string: private DataOutputView out;
test_class.type: DataOutputView
test_class.var_name: out
test_class.declarator: origVal1 = new StringValue("Hello World!")
test_class.modifier: private final
test_class.original_string: private final StringValue origVal1 = new StringValue("Hello World!");
test_class.type: StringValue
test_class.var_name: origVal1
test_class.declarator: origVal2 = new DoubleValue(Math.PI)
test_class.modifier: private final
test_class.original_string: private final DoubleValue origVal2 = new DoubleValue(Math.PI);
test_class.type: DoubleValue
test_class.var_name: origVal2
test_class.declarator: origVal3 = new IntValue(1337)
test_class.modifier: private final
test_class.original_string: private final IntValue origVal3 = new IntValue(1337);
test_class.type: IntValue
test_class.var_name: origVal3
test_class.file: flink-core/src/test/java/org/apache/flink/types/RecordTest.java
test_class.identifier: RecordTest
test_case.body: @Test
  	public void testClear() throws IOException
  	{
  		try {
  			Record record = new Record(new IntValue(42));
  	
  			record.write(this.out);
  			Assert.assertEquals(42, record.getField(0, IntValue.class).getValue());
  	
  			record.setField(0, new IntValue(23));
  			record.write(this.out);
  			Assert.assertEquals(23, record.getField(0, IntValue.class).getValue());
  	
  			record.clear();
  			Assert.assertEquals(0, record.getNumFields());
  	
  			Record record2 = new Record(new IntValue(42));
  			record2.read(in);
  			Assert.assertEquals(42, record2.getField(0, IntValue.class).getValue());
  			record2.read(in);
  			Assert.assertEquals(23, record2.getField(0, IntValue.class).getValue());
  		} catch (Throwable t) {
  			Assert.fail("Test failed due to an exception: " + t.getMessage());
  		}
  	}
test_case.class_method_signature: RecordTest.testClear()
test_case.full_signature: @Test public void testClear()
test_case.identifier: testClear
test_case.invocations: write assertEquals getValue getField setField write assertEquals getValue getField clear assertEquals getNumFields read assertEquals getValue getField read assertEquals getValue getField fail getMessage
test_case.modifiers: @Test public
test_case.parameters: ()
test_case.return: void
test_case.signature: void testClear()
focal_class.declarator: serialVersionUID = 1L
focal_class.modifier: private static final
focal_class.original_string: private static final long serialVersionUID = 1L;
focal_class.type: long
focal_class.var_name: serialVersionUID
focal_class.declarator: NULL_INDICATOR_OFFSET = Integer.MIN_VALUE
focal_class.modifier: private static final
focal_class.original_string: private static final int NULL_INDICATOR_OFFSET = Integer.MIN_VALUE;
focal_class.type: int
focal_class.var_name: NULL_INDICATOR_OFFSET
focal_class.declarator: MODIFIED_INDICATOR_OFFSET = Integer.MIN_VALUE + 1
focal_class.modifier: private static final
focal_class.original_string: private static final int MODIFIED_INDICATOR_OFFSET = Integer.MIN_VALUE + 1;
focal_class.type: int
focal_class.var_name: MODIFIED_INDICATOR_OFFSET
focal_class.declarator: DEFAULT_FIELD_LEN_ESTIMATE = 8
focal_class.modifier: private static final
focal_class.original_string: private static final int DEFAULT_FIELD_LEN_ESTIMATE = 8;
focal_class.type: int
focal_class.var_name: DEFAULT_FIELD_LEN_ESTIMATE
focal_class.declarator: serializer = new InternalDeSerializer()
focal_class.modifier: private final
focal_class.original_string: private final InternalDeSerializer serializer = new InternalDeSerializer();
focal_class.type: InternalDeSerializer
focal_class.var_name: serializer
focal_class.declarator: binaryData
focal_class.modifier: private
focal_class.original_string: private byte[] binaryData;
focal_class.type: byte[]
focal_class.var_name: binaryData
focal_class.declarator: switchBuffer
focal_class.modifier: private
focal_class.original_string: private byte[] switchBuffer;
focal_class.type: byte[]
focal_class.var_name: switchBuffer
focal_class.declarator: offsets
focal_class.modifier: private
focal_class.original_string: private int[] offsets;
focal_class.type: int[]
focal_class.var_name: offsets
focal_class.declarator: lengths
focal_class.modifier: private
focal_class.original_string: private int[] lengths;
focal_class.type: int[]
focal_class.var_name: lengths
focal_class.declarator: readFields
focal_class.modifier: private
focal_class.original_string: private Value[] readFields;
focal_class.type: Value[]
focal_class.var_name: readFields
focal_class.declarator: writeFields
focal_class.modifier: private
focal_class.original_string: private Value[] writeFields;
focal_class.type: Value[]
focal_class.var_name: writeFields
focal_class.declarator: binaryLen
focal_class.modifier: private
focal_class.original_string: private int binaryLen;
focal_class.type: int
focal_class.var_name: binaryLen
focal_class.declarator: numFields
focal_class.modifier: private
focal_class.original_string: private int numFields;
focal_class.type: int
focal_class.var_name: numFields
focal_class.declarator: firstModifiedPos
focal_class.modifier: private
focal_class.original_string: private int firstModifiedPos;
focal_class.type: int
focal_class.var_name: firstModifiedPos
focal_class.declarator: MAX_BIT = 0x1 << 7
focal_class.modifier: private static final
focal_class.original_string: private static final int MAX_BIT = 0x1 << 7;
focal_class.type: int
focal_class.var_name: MAX_BIT
focal_class.declarator: RESERVE_SPACE = new Value() {
  		private static final long serialVersionUID = 1L;
  
  		@Override
  		public void write(DataOutputView out) throws IOException {
  			throw new UnsupportedOperationException();
  		}
  
  		@Override
  		public void read(DataInputView in) throws IOException {
  			throw new UnsupportedOperationException();
  		}		
  	}
focal_class.modifier: private static final
focal_class.original_string: private static final Value RESERVE_SPACE = new Value() {
  		private static final long serialVersionUID = 1L;
  
  		@Override
  		public void write(DataOutputView out) throws IOException {
  			throw new UnsupportedOperationException();
  		}
  
  		@Override
  		public void read(DataInputView in) throws IOException {
  			throw new UnsupportedOperationException();
  		}		
  	};
focal_class.type: Value
focal_class.var_name: RESERVE_SPACE
focal_class.file: flink-core/src/main/java/org/apache/flink/types/Record.java
focal_class.identifier: Record
focal_class.interfaces: implements Value, CopyableValue<Record>
focal_class.class_method_signature: Record.Record()
focal_class.full_signature: public  Record()
focal_class.identifier: Record
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.signature:  Record()
focal_class.class_method_signature: Record.Record(Value value)
focal_class.full_signature: public  Record(Value value)
focal_class.identifier: Record
focal_class.modifiers: public
focal_class.parameters: (Value value)
focal_class.signature:  Record(Value value)
focal_class.class_method_signature: Record.Record(Value val1, Value val2)
focal_class.full_signature: public  Record(Value val1, Value val2)
focal_class.identifier: Record
focal_class.modifiers: public
focal_class.parameters: (Value val1, Value val2)
focal_class.signature:  Record(Value val1, Value val2)
focal_class.class_method_signature: Record.Record(int numFields)
focal_class.full_signature: public  Record(int numFields)
focal_class.identifier: Record
focal_class.modifiers: public
focal_class.parameters: (int numFields)
focal_class.signature:  Record(int numFields)
focal_class.class_method_signature: Record.getNumFields()
focal_class.full_signature: public int getNumFields()
focal_class.identifier: getNumFields
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: int
focal_class.signature: int getNumFields()
focal_class.class_method_signature: Record.setNumFields(final int numFields)
focal_class.full_signature: public void setNumFields(final int numFields)
focal_class.identifier: setNumFields
focal_class.modifiers: public
focal_class.parameters: (final int numFields)
focal_class.return: void
focal_class.signature: void setNumFields(final int numFields)
focal_class.class_method_signature: Record.makeSpace(int numFields)
focal_class.full_signature: public void makeSpace(int numFields)
focal_class.identifier: makeSpace
focal_class.modifiers: public
focal_class.parameters: (int numFields)
focal_class.return: void
focal_class.signature: void makeSpace(int numFields)
focal_class.class_method_signature: Record.getField(final int fieldNum, final Class<T> type)
focal_class.full_signature: @SuppressWarnings("unchecked") public T getField(final int fieldNum, final Class<T> type)
focal_class.identifier: getField
focal_class.modifiers: @SuppressWarnings("unchecked") public
focal_class.parameters: (final int fieldNum, final Class<T> type)
focal_class.return: T
focal_class.signature: T getField(final int fieldNum, final Class<T> type)
focal_class.class_method_signature: Record.getField(int fieldNum, T target)
focal_class.full_signature: @SuppressWarnings("unchecked") public T getField(int fieldNum, T target)
focal_class.identifier: getField
focal_class.modifiers: @SuppressWarnings("unchecked") public
focal_class.parameters: (int fieldNum, T target)
focal_class.return: T
focal_class.signature: T getField(int fieldNum, T target)
focal_class.class_method_signature: Record.getFieldInto(int fieldNum, Value target)
focal_class.full_signature: public boolean getFieldInto(int fieldNum, Value target)
focal_class.identifier: getFieldInto
focal_class.modifiers: public
focal_class.parameters: (int fieldNum, Value target)
focal_class.return: boolean
focal_class.signature: boolean getFieldInto(int fieldNum, Value target)
focal_class.class_method_signature: Record.getFieldsInto(int[] positions, Value[] targets)
focal_class.full_signature: public boolean getFieldsInto(int[] positions, Value[] targets)
focal_class.identifier: getFieldsInto
focal_class.modifiers: public
focal_class.parameters: (int[] positions, Value[] targets)
focal_class.return: boolean
focal_class.signature: boolean getFieldsInto(int[] positions, Value[] targets)
focal_class.class_method_signature: Record.getFieldsIntoCheckingNull(int[] positions, Value[] targets)
focal_class.full_signature: public void getFieldsIntoCheckingNull(int[] positions, Value[] targets)
focal_class.identifier: getFieldsIntoCheckingNull
focal_class.modifiers: public
focal_class.parameters: (int[] positions, Value[] targets)
focal_class.return: void
focal_class.signature: void getFieldsIntoCheckingNull(int[] positions, Value[] targets)
focal_class.class_method_signature: Record.deserialize(T target, int offset, int limit, int fieldNumber)
focal_class.full_signature: private void deserialize(T target, int offset, int limit, int fieldNumber)
focal_class.identifier: deserialize
focal_class.modifiers: private
focal_class.parameters: (T target, int offset, int limit, int fieldNumber)
focal_class.return: void
focal_class.signature: void deserialize(T target, int offset, int limit, int fieldNumber)
focal_class.class_method_signature: Record.setField(int fieldNum, Value value)
focal_class.full_signature: public void setField(int fieldNum, Value value)
focal_class.identifier: setField
focal_class.modifiers: public
focal_class.parameters: (int fieldNum, Value value)
focal_class.return: void
focal_class.signature: void setField(int fieldNum, Value value)
focal_class.class_method_signature: Record.addField(Value value)
focal_class.full_signature: public void addField(Value value)
focal_class.identifier: addField
focal_class.modifiers: public
focal_class.parameters: (Value value)
focal_class.return: void
focal_class.signature: void addField(Value value)
focal_class.class_method_signature: Record.internallySetField(int fieldNum, Value value)
focal_class.full_signature: private void internallySetField(int fieldNum, Value value)
focal_class.identifier: internallySetField
focal_class.modifiers: private
focal_class.parameters: (int fieldNum, Value value)
focal_class.return: void
focal_class.signature: void internallySetField(int fieldNum, Value value)
focal_class.class_method_signature: Record.markModified(int field)
focal_class.full_signature: private void markModified(int field)
focal_class.identifier: markModified
focal_class.modifiers: private
focal_class.parameters: (int field)
focal_class.return: void
focal_class.signature: void markModified(int field)
focal_class.class_method_signature: Record.isModified()
focal_class.full_signature: private boolean isModified()
focal_class.identifier: isModified
focal_class.modifiers: private
focal_class.parameters: ()
focal_class.return: boolean
focal_class.signature: boolean isModified()
focal_class.class_method_signature: Record.removeField(int fieldNum)
focal_class.full_signature: public void removeField(int fieldNum)
focal_class.identifier: removeField
focal_class.modifiers: public
focal_class.parameters: (int fieldNum)
focal_class.return: void
focal_class.signature: void removeField(int fieldNum)
focal_class.class_method_signature: Record.isNull(int fieldNum)
focal_class.full_signature: public final boolean isNull(int fieldNum)
focal_class.identifier: isNull
focal_class.modifiers: public final
focal_class.parameters: (int fieldNum)
focal_class.return: boolean
focal_class.signature: boolean isNull(int fieldNum)
focal_class.class_method_signature: Record.setNull(int field)
focal_class.full_signature: public void setNull(int field)
focal_class.identifier: setNull
focal_class.modifiers: public
focal_class.parameters: (int field)
focal_class.return: void
focal_class.signature: void setNull(int field)
focal_class.class_method_signature: Record.setNull(long mask)
focal_class.full_signature: public void setNull(long mask)
focal_class.identifier: setNull
focal_class.modifiers: public
focal_class.parameters: (long mask)
focal_class.return: void
focal_class.signature: void setNull(long mask)
focal_class.class_method_signature: Record.setNull(long[] mask)
focal_class.full_signature: public void setNull(long[] mask)
focal_class.identifier: setNull
focal_class.modifiers: public
focal_class.parameters: (long[] mask)
focal_class.return: void
focal_class.signature: void setNull(long[] mask)
focal_class.class_method_signature: Record.clear()
focal_class.full_signature: public void clear()
focal_class.identifier: clear
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: void
focal_class.signature: void clear()
focal_class.class_method_signature: Record.concatenate(Record record)
focal_class.full_signature: public void concatenate(Record record)
focal_class.identifier: concatenate
focal_class.modifiers: public
focal_class.parameters: (Record record)
focal_class.return: void
focal_class.signature: void concatenate(Record record)
focal_class.class_method_signature: Record.unionFields(Record other)
focal_class.full_signature: public void unionFields(Record other)
focal_class.identifier: unionFields
focal_class.modifiers: public
focal_class.parameters: (Record other)
focal_class.return: void
focal_class.signature: void unionFields(Record other)
focal_class.class_method_signature: Record.copyTo(Record target)
focal_class.full_signature: public void copyTo(Record target)
focal_class.identifier: copyTo
focal_class.modifiers: public
focal_class.parameters: (Record target)
focal_class.return: void
focal_class.signature: void copyTo(Record target)
focal_class.class_method_signature: Record.getBinaryLength()
focal_class.full_signature: @Override public int getBinaryLength()
focal_class.identifier: getBinaryLength
focal_class.modifiers: @Override public
focal_class.parameters: ()
focal_class.return: int
focal_class.signature: int getBinaryLength()
focal_class.class_method_signature: Record.copy()
focal_class.full_signature: @Override public Record copy()
focal_class.identifier: copy
focal_class.modifiers: @Override public
focal_class.parameters: ()
focal_class.return: Record
focal_class.signature: Record copy()
focal_class.class_method_signature: Record.copy(DataInputView source, DataOutputView target)
focal_class.full_signature: @Override public void copy(DataInputView source, DataOutputView target)
focal_class.identifier: copy
focal_class.modifiers: @Override public
focal_class.parameters: (DataInputView source, DataOutputView target)
focal_class.return: void
focal_class.signature: void copy(DataInputView source, DataOutputView target)
focal_class.class_method_signature: Record.createCopy()
focal_class.full_signature: public Record createCopy()
focal_class.identifier: createCopy
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: Record
focal_class.signature: Record createCopy()
focal_class.class_method_signature: Record.copyFrom(final Record source, final int[] sourcePositions, final int[] targetPositions)
focal_class.full_signature: public void copyFrom(final Record source, final int[] sourcePositions, final int[] targetPositions)
focal_class.identifier: copyFrom
focal_class.modifiers: public
focal_class.parameters: (final Record source, final int[] sourcePositions, final int[] targetPositions)
focal_class.return: void
focal_class.signature: void copyFrom(final Record source, final int[] sourcePositions, final int[] targetPositions)
focal_class.class_method_signature: Record.equalsFields(int[] positions, Value[] searchValues, Value[] deserializationHolders)
focal_class.full_signature: public final boolean equalsFields(int[] positions, Value[] searchValues, Value[] deserializationHolders)
focal_class.identifier: equalsFields
focal_class.modifiers: public final
focal_class.parameters: (int[] positions, Value[] searchValues, Value[] deserializationHolders)
focal_class.return: boolean
focal_class.signature: boolean equalsFields(int[] positions, Value[] searchValues, Value[] deserializationHolders)
focal_class.class_method_signature: Record.updateBinaryRepresenation()
focal_class.full_signature: public void updateBinaryRepresenation()
focal_class.identifier: updateBinaryRepresenation
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: void
focal_class.signature: void updateBinaryRepresenation()
focal_class.class_method_signature: Record.serializeHeader(final InternalDeSerializer serializer, final int[] offsets, final int numFields)
focal_class.full_signature: private void serializeHeader(final InternalDeSerializer serializer, final int[] offsets, final int numFields)
focal_class.identifier: serializeHeader
focal_class.modifiers: private
focal_class.parameters: (final InternalDeSerializer serializer, final int[] offsets, final int numFields)
focal_class.return: void
focal_class.signature: void serializeHeader(final InternalDeSerializer serializer, final int[] offsets, final int numFields)
focal_class.class_method_signature: Record.write(DataOutputView out)
focal_class.full_signature: @Override public void write(DataOutputView out)
focal_class.identifier: write
focal_class.modifiers: @Override public
focal_class.parameters: (DataOutputView out)
focal_class.return: void
focal_class.signature: void write(DataOutputView out)
focal_class.class_method_signature: Record.read(DataInputView in)
focal_class.full_signature: @Override public void read(DataInputView in)
focal_class.identifier: read
focal_class.modifiers: @Override public
focal_class.parameters: (DataInputView in)
focal_class.return: void
focal_class.signature: void read(DataInputView in)
focal_class.class_method_signature: Record.initFields(final byte[] data, final int begin, final int len)
focal_class.full_signature: private void initFields(final byte[] data, final int begin, final int len)
focal_class.identifier: initFields
focal_class.modifiers: private
focal_class.parameters: (final byte[] data, final int begin, final int len)
focal_class.return: void
focal_class.signature: void initFields(final byte[] data, final int begin, final int len)
focal_class.class_method_signature: Record.serialize(DataOutputView target)
focal_class.full_signature: public long serialize(DataOutputView target)
focal_class.identifier: serialize
focal_class.modifiers: public
focal_class.parameters: (DataOutputView target)
focal_class.return: long
focal_class.signature: long serialize(DataOutputView target)
focal_class.class_method_signature: Record.deserialize(DataInputView source)
focal_class.full_signature: public void deserialize(DataInputView source)
focal_class.identifier: deserialize
focal_class.modifiers: public
focal_class.parameters: (DataInputView source)
focal_class.return: void
focal_class.signature: void deserialize(DataInputView source)
focal_class.class_method_signature: Record.writeVarLengthInt(DataOutput out, int value)
focal_class.full_signature: private static final void writeVarLengthInt(DataOutput out, int value)
focal_class.identifier: writeVarLengthInt
focal_class.modifiers: private static final
focal_class.parameters: (DataOutput out, int value)
focal_class.return: void
focal_class.signature: void writeVarLengthInt(DataOutput out, int value)
focal_class.class_method_signature: Record.readVarLengthInt(DataInput in)
focal_class.full_signature: private static final int readVarLengthInt(DataInput in)
focal_class.identifier: readVarLengthInt
focal_class.modifiers: private static final
focal_class.parameters: (DataInput in)
focal_class.return: int
focal_class.signature: int readVarLengthInt(DataInput in)
focal_method.body: public void clear() {
  		if (this.numFields > 0) {
  			this.numFields = 0;
  			this.firstModifiedPos = 0;
  		}
  	}
focal_method.class_method_signature: Record.clear()
focal_method.full_signature: public void clear()
focal_method.identifier: clear
focal_method.modifiers: public
focal_method.parameters: ()
focal_method.return: void
focal_method.signature: void clear()