45 lines
838 B
C++
45 lines
838 B
C++
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#include <iostream>
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#include <string>
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#include "query/util.hpp"
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#include "query/i_plan_cpu.hpp"
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#include "storage/model/properties/all.hpp"
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#include "using.hpp"
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using std::cout;
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using std::endl;
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// Query: MATCH (n) DETACH DELETE n
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// Hash: 4798158026600988079
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class CodeCPU : public IPlanCPU<Stream>
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{
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public:
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bool run(Db &db, plan_args_t &args, Stream &stream) override
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{
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DbAccessor t(db);
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t.edge_access().fill().for_all([&](auto e) { e.remove(); });
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t.vertex_access().fill().isolated().for_all(
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[&](auto a) { a.remove(); });
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stream.write_empty_fields();
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stream.write_meta("w");
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return t.commit();
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}
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~CodeCPU() {}
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};
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extern "C" IPlanCPU<Stream>* produce()
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{
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return new CodeCPU();
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}
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extern "C" void destruct(IPlanCPU<Stream>* p)
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{
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delete p;
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}
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