BiodbCsvEntry {biodb} | R Documentation |
Entry class for content in CSV format.
Entry class for content in CSV format.
This is an abstract class for handling database entries whose content is in CSV format.
biodb::BiodbEntry
-> BiodbCsvEntry
new()
New instance initializer. Entry objects must not be created directly. Instead, they are retrieved through the connector instances.
BiodbCsvEntry$new(sep = ",", na.strings = "NA", quotes = "", ...)
sep
The separator to use in CSV files.
na.strings
The strings to recognize as NA values. This is a character vector.
quotes
The characters to recognize as quotes. This is a single character value.
...
The remaining arguments will be passed to the super class initializer.
Nothing.
clone()
The objects of this class are cloneable with this method.
BiodbCsvEntry$clone(deep = FALSE)
deep
Whether to make a deep clone.
Super class BiodbEntry
.
# Create a concrete entry class inheriting from CSV class: MyEntry <- R6::R6Class("MyEntry", inherit=biodb::BiodbCsvEntry)