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73 lines
2.7 KiB
C++
73 lines
2.7 KiB
C++
// Copyright (c) 2019, Novartis Institutes for BioMedical Research Inc.
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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
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following
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// disclaimer in the documentation and/or other materials provided
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// with the distribution.
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// * Neither the name of Novartis Institutes for BioMedical Research Inc.
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// nor the names of its contributors may be used to endorse or promote
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// products derived from this software without specific prior written
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// permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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#ifndef RDKIT_DATASTRUCTS_STREAMOPS
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#define RDKIT_DATASTRUCTS_STREAMOPS
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#include <RDGeneral/StreamOps.h>
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#include <DataStructs/ExplicitBitVect.h>
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#include <typeinfo>
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#include <boost/any.hpp>
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namespace RDKit {
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class DataStructsExplicitBitVecPropHandler : public CustomPropHandler {
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public:
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const char *getPropName() const override { return "ExplicitBVProp"; }
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bool canSerialize(const RDValue &value) const override {
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return rdvalue_is<ExplicitBitVect>(value);
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}
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bool read(std::istream &ss, RDValue &value) const override {
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std::string v;
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int version = 0;
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streamRead(ss, v, version);
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ExplicitBitVect bv(v);
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value = bv;
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return true;
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}
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bool write(std::ostream &ss, const RDValue &value) const override {
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try {
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std::string output =
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rdvalue_cast<const ExplicitBitVect &>(value).toString();
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streamWrite(ss, output);
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return true;
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} catch (boost::bad_any_cast &) {
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return false;
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}
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}
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CustomPropHandler *clone() const override {
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return new DataStructsExplicitBitVecPropHandler;
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}
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};
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} // namespace RDKit
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#endif
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