Package com.barchart.util.values.api

Examples of com.barchart.util.values.api.SizeValue

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    final int size = map.size();

    final SizeValue[] entries = new SizeValue[size];

    for (int k = 0; k < size; k++) {
      SizeValue volume = map.get(k);
      if (volume == null) {
        volume = ValueConst.NULL_SIZE;
      } else {
        volume = volume.freeze();
      }
      entries[k] = volume;
    }

    return entries;
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    if (price == null) {
      return MarketConst.NULL_CUVOL_ENTRY;
    }

    final SizeValue size = map.get(price);

    if (size == null) {
      return MarketConst.NULL_CUVOL_ENTRY;
    }
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      if (sizeValue > 0) {
        final int place = entryIndex + 1;
        final long mantissa = priceFirst + index * priceStep;
        final PriceValue price = ValueBuilder.newPrice(mantissa,
            exponent);
        final SizeValue size = ValueBuilder.newSize(sizeValue);
        final MarketDoCuvolEntry entry = new DefCuvolEntry(
            place, price, size);
        entries[entryIndex++] = entry;
      }
    }
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      case COMBINED:
        type = Book.Type.COMBINED;
        break;
      }

      final SizeValue size = LIMIT; // inst.get(BOOK_SIZE);
     
      // ValueConverter
      final PriceValue step = ValueBuilder.newPrice(
          instrument.tickSize().mantissa(),
          instrument.tickSize().exponent());
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      final int place = index + MarketBook.ENTRY_TOP;

      final PriceValue price = HelperDDF.newPriceDDF(
          priceBidArray[index], frac);

      final SizeValue size = HelperDDF.newSizeDDF(sizeBidArray[index]);

      final MarketDoBookEntry entry = new DefBookEntry(MODIFY, Book.Side.BID,
          Book.Type.DEFAULT, place, price, size);

      entries[entryIndex++] = entry;

    }

    for (int index = 0; index < countAsk; index++) {

      if (sizeAskArray[index] == 0) {
        continue;
      }

      final int place = index + 1;

      final PriceValue price = HelperDDF.newPriceDDF(
          priceAskArray[index], frac);

      final SizeValue size = HelperDDF.newSizeDDF(sizeAskArray[index]);

      final MarketDoBookEntry entry = new DefBookEntry(MODIFY, Book.Side.ASK,
          Book.Type.DEFAULT, place, price, size);

      entries[entryIndex++] = entry;
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  @Override
  public final MarketDoBookEntry entry(final Instrument instrument,
      final Book.Side side) {

    final PriceValue price;
    final SizeValue size;

    switch (side) {
    case BID:
      price = getPriceBid();
      size = getSizeBid();
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      if (sizeValue > 0) {
        final int place = entryIndex + 1;
        final long mantissa = priceFirst + index * priceStep;
        final PriceValue price = ValueBuilder.newPrice(mantissa,
            exponent);
        final SizeValue size = ValueBuilder.newSize(sizeValue);
        final MarketDoCuvolEntry entry = new DefCuvolEntry(
            place, price, size);
        entries[entryIndex++] = entry;
      }
    }
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  }

  @Override
  public final boolean equals(Object thatSize) {
    if (thatSize instanceof SizeValue) {
      SizeValue that = (SizeValue) thatSize;
      return this.asLong() == that.asLong();
    }
    return false;
  }
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Related Classes of com.barchart.util.values.api.SizeValue

  • com.barchart.feed.base.cuvol.map.provider.DefCuvolMap
  • com.barchart.feed.base.cuvol.map.provider.VarCuvolMap
  • com.barchart.feed.base.provider.UniBookRing
  • com.barchart.feed.base.provider.VarCuvol
  • com.barchart.feed.base.provider.VarMarket
  • com.barchart.feed.ddf.market.provider.MapperDDF
  • com.barchart.feed.ddf.market.provider.VarMarketDDF
  • com.barchart.feed.ddf.message.provider.DF_28_BookTop
  • com.barchart.feed.ddf.message.provider.DF_3B_Book
  • com.barchart.feed.ddf.message.provider.DX_XC_Cuvol
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