Get a copy of the attribute dataspace — H5Aget_space • rhdf5

Get a copy of the attribute dataspace

Usage

H5Aget_space(h5attribute)

Arguments

h5attribute: An object of class H5IdComponent representing an attribute. Normally created by H5Aopen() or similar.

Value

Returns an object of class H5IdComponent representing a H5 dataspace identifier

Examples

h5File <- tempfile(fileext = ".h5")
fid <- H5Fcreate(h5File)
sid <- H5Screate_simple(5)
aid <- H5Acreate(fid, "some_attribute", "H5T_NATIVE_INT", sid)

sid2 <- H5Aget_space(aid)
H5Sget_simple_extent_dims(sid2)
#> $rank
#> [1] 1
#> 
#> $size
#> [1] 5
#> 
#> $maxsize
#> [1] 5
#> 

H5Sclose(sid2)
H5Aclose(aid)
H5Sclose(sid)
H5Fclose(fid)
file.remove(h5File)
#> [1] TRUE