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/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2014, Arnaud Roques
*
* Project Info: http://plantuml.sourceforge.net
*
* This file is part of PlantUML.
*
* Licensed under The MIT License (Massachusetts Institute of Technology License)
*
* See http://opensource.org/licenses/MIT
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
* IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*
* Original Author: Arnaud Roques
*/
package net.sourceforge.plantuml.real;
import java.util.ArrayList;
import java.util.List;
public class RealMin implements Real {
private final List<Real> all = new ArrayList<Real>();
public void put(Real real) {
if (real == null) {
throw new IllegalArgumentException();
}
if (real == this) {
return;
}
all.add(real);
}
public String getName() {
return "min " + all;
}
public double getCurrentValue() {
double result = all.get(0).getCurrentValue();
for (int i = 1; i < all.size(); i++) {
final double v = all.get(i).getCurrentValue();
if (v < result) {
result = v;
}
}
return result;
}
public Real addFixed(double delta) {
return new RealDelta(this, delta);
}
public Real addAtLeast(double delta) {
throw new UnsupportedOperationException();
}
public void ensureBiggerThan(Real other) {
throw new UnsupportedOperationException();
}
public void compile() {
all.get(0).compile();
}
public int size() {
return all.size();
}
}
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