Package edu.uci.ics.hyracks.data.std.util

Examples of edu.uci.ics.hyracks.data.std.util.ArrayBackedValueStorage.reset()

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        return new AbstractTaggedValueArgumentAggregateEvaluator(args) {
            @Override
            public void init() throws AlgebricksException {
                abvs.reset();
                slots.clear();
                dataArea.reset();
            }

            @Override
            public void finish(IPointable result) throws AlgebricksException {
                if (slots.getSize() != 1) {
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        final SequencePointable seq = new SequencePointable();

        return new AbstractTaggedValueArgumentScalarEvaluator(args) {
            @Override
            protected void evaluate(TaggedValuePointable[] args, IPointable result) throws SystemException {
                abvs.reset();

                TaggedValuePointable tvp1 = args[0];
                TaggedValuePointable tvp2 = args[1];

                // Only accept a sequence of strings and a string.
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                    if (tvp2.getTag() != ValueTag.XS_INTEGER_TAG) {
                        throw new SystemException(ErrorCode.FORG0006);
                    }
                    tvp2.getValue(longp);

                    abvs.reset();
                    sb.reset(abvs);
                    TaggedValuePointable tvp1 = args[0];
                    if (tvp1.getTag() == ValueTag.SEQUENCE_TAG) {
                        tvp1.getValue(seq);
                        int seqLen = seq.getEntryCount();
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                                case ValueTag.XS_UNSIGNED_INT_TAG:
                                case ValueTag.XS_SHORT_TAG:
                                case ValueTag.XS_UNSIGNED_SHORT_TAG:
                                case ValueTag.XS_BYTE_TAG:
                                case ValueTag.XS_UNSIGNED_BYTE_TAG:
                                    abvsInteger.reset();
                                    getIntegerPointable(tp, tvp, dOutInteger);
                                    longp.set(abvsInteger.getByteArray(), abvsInteger.getStartOffset() + 1,
                                            LongPointable.TYPE_TRAITS.getFixedLength());
                            }
                            aOp.operateInteger(longp, dOut);
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                    if (tvp2.getTag() != ValueTag.XS_INTEGER_TAG) {
                        throw new SystemException(ErrorCode.FORG0006);
                    }
                    tvp2.getValue(longp);

                    abvs.reset();
                    sb.reset(abvs);
                    TaggedValuePointable tvp1 = args[0];
                    TaggedValuePointable tvp3 = args[2];
                    if (tvp1.getTag() == ValueTag.SEQUENCE_TAG) {
                        tvp1.getValue(seq);
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            @Override
            protected void evaluate(TaggedValuePointable[] args, IPointable result) throws SystemException {
                try {
                    TaggedValuePointable tvp = args[0];
                    if (tvp.getTag() == ValueTag.SEQUENCE_TAG) {
                        abvs.reset();
                        sb.reset(abvs);
                        tvp.getValue(seq);
                        int seqLen = seq.getEntryCount();
                        for (int j = 0; j < seqLen; ++j) {
                            seq.getEntry(seqLen - j - 1, p);
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                        case ValueTag.XS_UNSIGNED_INT_TAG:
                        case ValueTag.XS_SHORT_TAG:
                        case ValueTag.XS_UNSIGNED_SHORT_TAG:
                        case ValueTag.XS_BYTE_TAG:
                        case ValueTag.XS_UNSIGNED_BYTE_TAG:
                            abvsArgument2.reset();
                            FunctionHelper.getIntegerPointable(tvp2, dOutArgument2);
                            longp2.set(abvsArgument2.getByteArray(), abvsArgument2.getStartOffset() + 1,
                                    LongPointable.TYPE_TRAITS.getFixedLength());
                            break;
                        case ValueTag.XS_DOUBLE_TAG:
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                    throws SystemException {
                boolean tagTransformed1 = false, tagTransformed2 = false;
                int tid1 = FunctionHelper.getBaseTypeForGeneralComparisons(tvpArg1.getTag());
                int tid2 = FunctionHelper.getBaseTypeForGeneralComparisons(tvpArg2.getTag());
                abvsInner1.reset();
                abvsInner2.reset();
                // Converted tags
                TaggedValuePointable tvp1 = (TaggedValuePointable) TaggedValuePointable.FACTORY.createPointable();
                TaggedValuePointable tvp2 = (TaggedValuePointable) TaggedValuePointable.FACTORY.createPointable();
                try {
                    // Set up value comparison tagged value pointables.
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            AbstractCastToOperation aOp = new CastToStringOperation();
            int castToTag = 0;

            @Override
            protected void evaluate(TaggedValuePointable tvp, IPointable result) throws SystemException {
                abvs.reset();
                int tid = tvp.getTag();
                if (castToTag == -1 || castToTag == 0) {
                    // The promote type is not supported. No change.
                    result.set(tvp);
                    return;
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                            tvp2.getValue(doublep2);
                            break;
                        case ValueTag.XS_UNTYPED_ATOMIC_TAG:
                            tid2 = ValueTag.XS_DOUBLE_TAG;
                            tvp2.getValue(tp2.utf8sp);
                            abvsArgument2.reset();
                            castToDouble.convertUntypedAtomic(tp2.utf8sp, dOutArgument2);
                            doublep2.set(abvsArgument2.getByteArray(), abvsArgument2.getStartOffset() + 1,
                                    DoublePointable.TYPE_TRAITS.getFixedLength());
                            break;
                    }
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