Get status of GenomicDataStream

If initialized, return TRUE, else FALSE

Usage

isInitialized(x)

Arguments

x

GenomicDataStream

Value

initialization status

Examples

file <- system.file("extdata", "test.vcf.gz", package = "GenomicDataStream")

obj <- GenomicDataStream(file, "DS", chunkSize = 5)

# by default, GenomicDataStream is not initialized
isInitialized(obj)
#> [1] FALSE

# initialize
obj <- initializeStream(obj)

isInitialized(obj)
#> [1] TRUE