xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		vor 6 Monaten
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kmeans	4d99525703 first commit	vor 6 Monaten
linear	4d99525703 first commit	vor 6 Monaten
node	4d99525703 first commit	vor 6 Monaten
quadratic	4d99525703 first commit	vor 6 Monaten
rstar	4d99525703 first commit	vor 6 Monaten
utilities	4d99525703 first commit	vor 6 Monaten
visitors	4d99525703 first commit	vor 6 Monaten
adaptors.hpp	4d99525703 first commit	vor 6 Monaten
iterators.hpp	4d99525703 first commit	vor 6 Monaten
options.hpp	4d99525703 first commit	vor 6 Monaten
pack_create.hpp	4d99525703 first commit	vor 6 Monaten
query_iterators.hpp	4d99525703 first commit	vor 6 Monaten