Lists the names of attributes attached to a specific HDF5 object.
Usage
h5_attr_names(file, name = "/")
Arguments
- file
The path to the HDF5 file.
- name
The path to the object (dataset or group) to query.
Use / for the file's root attributes.
Value
A character vector of attribute names.
Examples
file <- tempfile(fileext = ".h5")
h5_write(1:10, file, "data")
h5_write(I("meters"), file, "data", attr = "unit")
h5_write(I(Sys.time()), file, "data", attr = "timestamp")
h5_attr_names(file, "data") # "unit" "timestamp"
#> [1] "unit" "timestamp"
unlink(file)
