DataSpaceDonors: The DataSpaceDonors class

In DataSpaceR: Interface to 'the CAVD DataSpace'

The DataSpaceDonors class

Description

An R6 class for DataSpace MAb Donor data.

Constructor

DataSpaceConnection$getMab()

Super class

DataSpaceConnection -> DataSpaceDonors

Active bindings

mabMetadata

A data.table of mAbs with metadata found in the object.

donorMetadata

A data.table of donors with metadata found in the object.

datasets

A list of data.table objects containing the related data loaded.

variableDefinitions

A data.table of variable definitions.

Methods

Public methods

• DataSpaceDonors$new()

• DataSpaceDonors$print()

• DataSpaceDonors$loadDaash()

• DataSpaceDonors$refresh()

• DataSpaceDonors$clone()

Inherited methods

• DataSpaceConnection$downloadPublicationData()
• DataSpaceConnection$filterMabGrid()
• DataSpaceConnection$getDaash()
• DataSpaceConnection$getDonors()
• DataSpaceConnection$getGroup()
• DataSpaceConnection$getGroups()
• DataSpaceConnection$getMab()
• DataSpaceConnection$getMabs()
• DataSpaceConnection$getStudies()
• DataSpaceConnection$getStudy()
• DataSpaceConnection$loadLanlMabMetadata()
• DataSpaceConnection$resetMabGrid()

---

DataSpaceDonors$new()

Initialize DataSpaceMab object. See DataSpaceConnection.

Usage

DataSpaceDonors$new(donorIds)

Arguments

donorIds

a character vector of 'donor_id' values.

---

DataSpaceDonors$print()

Print the DataSpaceMab object summary.

Usage

DataSpaceDonors$print()

---

DataSpaceDonors$loadDaash()

Load DAASH data to the object.

Usage

DataSpaceDonors$loadDaash()

---

DataSpaceDonors$refresh()

Refresh the 'DataSpaceDonors' object to update datasets.

Usage

DataSpaceDonors$refresh()

---

DataSpaceDonors$clone()

The objects of this class are cloneable with this method.

Usage

DataSpaceDonors$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.

See Also

connectDS DataSpaceConnection

Examples

## Not run: 
# Create a connection (Initiate a DataSpaceConnection object)
con <- connectDS()

# Print available donors to the console
con$availableDonors

# Query the available donors object and pass that to `getDonors` to get a DataSpaceDonors object
donors <- con$availableDonors[lineage_sequences_available == TRUE & donor_clade == "B",] |>
  con$getDonors()

# Load DAASH data to the object
donors$loadDaash()


## End(Not run)

DataSpaceR documentation built on Aug. 27, 2026, 1:06 a.m.