R/zzz.R

In Bioconductor/HDF5Array: HDF5 datasets as array-like objects in R

### Placeholders, initialized in .onLoad()
#.DUMP_FILES_GLOBAL_COUNTER_FILEPATH <- NULL
.DUMP_NAMES_GLOBAL_COUNTER_FILEPATH <- NULL
.DATASET_CREATION_GLOBAL_COUNTER_FILEPATH <- NULL

.onLoad <- function(libname, pkgname)
{
    #.DUMP_FILES_GLOBAL_COUNTER_FILEPATH <<-
    #    init_HDF5_dump_files_global_counter()
    .DUMP_NAMES_GLOBAL_COUNTER_FILEPATH <<-
        init_HDF5_dump_names_global_counter()
    if (!HDF5Array_global_option_is_set("dump.dir"))
        setHDF5DumpDir()
    if (!HDF5Array_global_option_is_set("dump.chunk.length"))
        setHDF5DumpChunkLength()
    if (!HDF5Array_global_option_is_set("dump.chunk.shape"))
        setHDF5DumpChunkShape()
    if (!HDF5Array_global_option_is_set("dump.compression.level"))
        setHDF5DumpCompressionLevel()
    file.create(get_HDF5_dump_logfile())
    .DATASET_CREATION_GLOBAL_COUNTER_FILEPATH <<-
        init_HDF5_dataset_creation_global_counter()
}

.onUnload <- function(libpath)
{
    #file.remove(.DUMP_FILES_GLOBAL_COUNTER_FILEPATH)
    file.remove(.DUMP_NAMES_GLOBAL_COUNTER_FILEPATH)
    file.remove(.DATASET_CREATION_GLOBAL_COUNTER_FILEPATH)
}

.test <- function() BiocGenerics:::testPackage("HDF5Array")