List all open HDF5 objects.

Source: R/Rhdf5.R

A list of all valid HDF5 identifiers. H5 objects should be closed after usage to release resources.

h5listIdentifier()

h5validObjects(native = FALSE)

Arguments

native

An object of class logical. If TRUE, array-like objects are treated as stored in HDF5 row-major rather than R column-major orientation. Using native = TRUE increases HDF5 file portability between programming languages. A file written with native = TRUE should also be read with native = TRUE

Value

h5validObjects returns a list of H5IdComponent objects. h5listIdentifier prints the valid identifiers on screen and returns NULL.

Author

Bernd Fischer, Mike Smith

Examples


h5File <- tempfile("ex_list_identifier.h5")

h5createFile(h5File)

# create groups
h5createGroup(h5File, "foo")

h5listIdentifier()
#> [1] type name
#> <0 rows> (or 0-length row.names)
h5validObjects()
#> list()