crunch (version 1.2.1)

catalog-extract: Extract and modify subsets of Catalog-type objects

Description

Extract and modify subsets of Catalog-type objects

Usage

## S3 method for class 'DatasetCatalog,character':
[[(x, i, j, ...)
## S3 method for class 'DatasetCatalog,ANY':
[[(x, i, j, ...)
## S3 method for class 'ShojiCatalog,character':
[(x, i, j, ..., drop = TRUE)
## S3 method for class 'ShojiCatalog,numeric':
[(x, i, j, ..., drop = TRUE)
## S3 method for class 'ShojiCatalog,logical':
[(x, i, j, ..., drop = TRUE)
## S3 method for class 'ShojiCatalog,ANY':
[(x, i, j, ..., drop = TRUE)
## S3 method for class 'ShojiCatalog,ANY':
[[(x, i, j, ...)
## S3 method for class 'VariableCatalog,character':
[[(x, i, j, ...)
## S3 method for class 'VariableCatalog,ANY':
[[(x, i, j, ...)
## S3 method for class 'VariableCatalog,character,missing,VariableTuple':
[[(x, i, j) <- value
## S3 method for class 'VariableCatalog,character,missing,CrunchVariable':
[[(x, i, j) <-
  value
## S3 method for class 'VariableCatalog,VariableOrder':
[(x, i, j, ..., drop = TRUE)
## S3 method for class 'VariableCatalog,VariableGroup':
[(x, i, j, ..., drop = TRUE)
## S3 method for class 'VariableCatalog,character,missing,VariableCatalog':
[(x, i, j) <-
  value
## S3 method for class 'VariableCatalog,VariableOrder,missing,VariableCatalog':
[(x, i, j) <-
  value
## S3 method for class 'VariableCatalog,VariableGroup,missing,VariableCatalog':
[(x, i, j) <-
  value

Arguments

x

a Catalog object

i

which catalog elements to extract

j

Invalid

...

additional arguments

drop

Invalid

value

For updating, an object of the appropriate class and size to insert

Value

• A subset of x if extracting, otherwise x duly modified