Get and set VariableOrder

The ordering methods allow you to get and set a VariableOrder on a CrunchDataset or on the VariableCatalog that the dataset contains.

ordering(x)

ordering(x) <- value

# S4 method for CrunchDataset
ordering(x)

# S4 method for CrunchDataset
ordering(x) <- value

# S4 method for VariableCatalog
ordering(x)

# S4 method for VariableCatalog
ordering(x) <- value

# S4 method for DatasetCatalog
ordering(x)

# S4 method for ProjectFolder
ordering(x)

# S4 method for DatasetCatalog
ordering(x) <- value

# S4 method for ProjectFolder
ordering(x) <- value

Arguments

x

a VariableCatalog or CrunchDataset

value

a valid VariableOrder object

Value

ordering returns a VariableOrder object, while ordering<- sets the VariableOrder