2017-01-05 19:20:44 +01:00
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/*
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2018-11-30 12:27:41 +01:00
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* Copyright (c) 2018, 7u83 <7u83@mail.ru>
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2017-01-05 19:20:44 +01:00
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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2018-12-08 08:11:14 +01:00
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package opensesim.world;
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2017-01-05 19:20:44 +01:00
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2018-12-23 11:01:15 +01:00
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import java.util.Objects;
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2018-12-03 00:03:44 +01:00
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import opensesim.world.AbstractAsset;
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2018-12-01 22:41:55 +01:00
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2017-01-16 07:19:37 +01:00
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2017-01-05 19:20:44 +01:00
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/**
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*
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* @author 7u83 <7u83@mail.ru>
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*/
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2018-11-30 12:27:41 +01:00
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public class AssetPair {
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private final AbstractAsset asset;
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private final AbstractAsset currency;
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2018-12-23 11:01:15 +01:00
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public static String buildSymbol(String currency,String asset){
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return currency+"/"+asset;
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}
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2018-11-30 12:27:41 +01:00
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public AbstractAsset getAsset() {
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return asset;
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2017-01-05 19:20:44 +01:00
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}
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2018-11-30 12:27:41 +01:00
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public AbstractAsset getCurrency() {
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return currency;
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}
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public String getSymbol() {
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return buildSymbol(asset.getSymbol(),currency.getSymbol());
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}
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public AssetPair(AbstractAsset asset, AbstractAsset currency) {
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this.asset = asset;
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this.currency = currency;
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2017-01-05 19:20:44 +01:00
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}
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2018-12-08 11:11:08 +01:00
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2018-12-08 12:17:53 +01:00
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public AssetPair(World world, String asset, String currency){
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2018-12-08 11:11:08 +01:00
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this.asset = world.getAssetBySymbol(asset);
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2018-12-21 09:38:17 +01:00
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this.currency = world.getAssetBySymbol(currency);
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2018-12-08 11:11:08 +01:00
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}
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2018-11-30 12:27:41 +01:00
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@Override
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public boolean equals(Object o) {
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2018-12-08 12:17:53 +01:00
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2018-11-30 12:27:41 +01:00
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AssetPair ap = (AssetPair)o;
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2018-12-23 11:01:15 +01:00
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if (ap.asset==this.asset && ap.currency==this.currency)
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return true;
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2018-12-08 11:11:08 +01:00
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// if (ap.asset==currency && ap.currency==asset)
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// return false;
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return false;
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2018-11-30 12:27:41 +01:00
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}
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2018-12-23 11:01:15 +01:00
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@Override
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public int hashCode() {
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int hash = 5;
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hash = 97 * hash + Objects.hashCode(this.asset);
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hash = 97 * hash + Objects.hashCode(this.currency);
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return hash;
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}
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2018-11-30 12:27:41 +01:00
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2017-01-05 19:20:44 +01:00
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}
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