containsId: Returns true if the specified object is a member of the...

In ropensci/datapack: A Flexible Container to Transport and Manipulate Data and Associated Resources

Returns true if the specified object is a member of the package

Description

Returns true if the specified object is a member of the package

Usage

containsId(x, ...)

## S4 method for signature 'DataPackage'
containsId(x, identifier)

Arguments

x	A DataPackage object
...	(Not yet used)
identifier	The DataObject identifier to check for inclusion in the DataPackage

Value

A logical - a value of TRUE indicates that the DataObject is in the DataPackage

See Also

DataPackage-class

Examples

dp <- new("DataPackage")
data <- charToRaw("1,2,3\n4,5,6")
id <- "myNewId"
do <- new("DataObject", id=id, dataobj=data, format="text/csv", user="jsmith")
dp <- addMember(dp, do)
isInPackage <- containsId(dp, identifier="myNewId")

ropensci/datapack documentation built on June 11, 2022, 11:20 a.m.