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59 lines
1.5 KiB
C++
59 lines
1.5 KiB
C++
/* Copyright 2010 Juan Rada-Vilela
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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#include "HedgeSet.h"
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namespace fl {
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HedgeSet::HedgeSet() {
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}
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HedgeSet::~HedgeSet() {
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}
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void HedgeSet::add(Hedge* hedge) {
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this->_hedges.push_back(hedge);
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}
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Hedge* HedgeSet::remove(int index) {
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Hedge* result = this->_hedges[index];
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this->_hedges.erase(this->_hedges.begin() + index);
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return result;
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}
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Hedge* HedgeSet::get(const std::string hedge) const {
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int index = indexOf(hedge);
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return index == -1 ? NULL : this->_hedges[index];
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}
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Hedge* HedgeSet::get(int index) const {
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return this->_hedges[index];
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}
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int HedgeSet::indexOf(const std::string& hedge) const {
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for (int i = 0; i < numberOfHedges(); ++i) {
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if (get(i)->name() == hedge) {
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return i;
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}
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}
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return -1;
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}
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int HedgeSet::numberOfHedges() const {
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return this->_hedges.size();
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}
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}
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