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Don't represent generic HDF5 Groups as NamedTuples for H5DataStore #46

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oschulz opened this issue Aug 9, 2024 · 0 comments
Open

Don't represent generic HDF5 Groups as NamedTuples for H5DataStore #46

oschulz opened this issue Aug 9, 2024 · 0 comments

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@oschulz
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oschulz commented Aug 9, 2024

Change default_datatype(df::HDF5.H5DataStore) to a new lazy wrapper type LH5OrderedDict <: AbstractDict{String,Any} or so.

Representing HDF5 groups without a "datatype" attribute as NamedTuples is often not the right thing to do semantically. It also places a high load on the compiler and results in a deep recursive metadata read.
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@oschulz