library/cpp/containers/comptrie/writeable_node.h


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#pragma once

#include <cstddef>

namespace NCompactTrie {
    class TNode; 

    class TWriteableNode { 
    public: 
        const char* LeafPos; 
        size_t LeafLength; 

        size_t ForwardOffset; 
        size_t LeftOffset; 
        size_t RightOffset; 
        char Label; 

        TWriteableNode(); 
        TWriteableNode(const TNode& node, const char* data); 

        // When you call this, the offsets should be relative to the end of the node. Use NPOS to indicate an absent offset. 
        size_t Pack(char* buffer) const; 
        size_t Measure() const; 
    }; 

}