Access the TxDb package::object identifier slot

Returns the character string stored in the txdb slot. The value has the form "TxDb.Package::TxDb.object", e.g. "TxDb.Hsapiens.UCSC.hg38.knownGene::TxDb.Hsapiens.UCSC.hg38.knownGene". Public accessor replacement for obj@txdb or methods::slot(obj, "txdb").

Usage

txdb(x, ...)

# S4 method for class 'epiRomicsS4'
txdb(x, ...)

Arguments

x

An epiRomicsS4 object.

...

Currently unused; reserved for method extension.

Value

A character scalar. Empty character if unset.

See also

txdb<-, epiRomicsS4

Examples

db <- make_example_database()
txdb(db)
#> [1] "TxDb.Hsapiens.UCSC.hg38.knownGene::TxDb.Hsapiens.UCSC.hg38.knownGene"