io.scalecube.services.examples.orderbook.service.Order Maven / Gradle / Ivy

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package io.scalecube.services.examples.orderbook.service;

import io.scalecube.services.examples.orderbook.service.engine.events.Side;

/** An order. */
public class Order {

  private OrderBook book;
  private Side side;
  private long price;
  private long remainingQuantity;

  Order(OrderBook book, Side side, long price, long size) {
    this.book = book;
    this.side = side;
    this.price = price;
    this.remainingQuantity = size;
  }

  /**
   * Get the order book.
   *
   * @return the order book
   */
  public OrderBook getOrderBook() {
    return book;
  }

  /**
   * Get the price.
   *
   * @return the price
   */
  public long getPrice() {
    return price;
  }

  /**
   * Get the side.
   *
   * @return the side
   */
  public Side getSide() {
    return side;
  }

  /**
   * Get the remaining quantity.
   *
   * @return the remaining quantity
   */
  public long getRemainingQuantity() {
    return remainingQuantity;
  }

  void setRemainingQuantity(long remainingQuantity) {
    this.remainingQuantity = remainingQuantity;
  }

  void reduce(long quantity) {
    remainingQuantity -= quantity;
  }
}