colInfo-class {tkWidgets}R Documentation

Class "colInfo" presents column information for a data frame

Description

This class is for keeping information about a data frame to be processed. The class is mainly for use by importWizard

Objects from the Class

Objects can be created by calls of the form new("colInfo", ...)

Slots

colName:
Object of class "character" - a character string for the name of the column
colType:
Object of class "character" - a character string for the data type of the column. Can only be "character" or "numeric"
dropOrNot:
Object of class "logical" - a boolean indicationg whether the column will be droped

Methods

colName
signature(object = "character"): The get method for slot "colName"
colName<-
signature(object = "character"): The set method for slot "colName"
colType
signature(object = "character"): The get method for slot "colType"
colType<-
signature(object = "character"): The set method for slot "colName"
dropOrNot
signature(object = "logical"): The get method for slot "dropOrNot"
dropOrNot
signature(object = "logical"): The set method for slot "dropOrNot"

Note

This class is part of the Bioconductor project at Dana-Farber Cancer Institute to provide Bioinformatics functionalities through R

Author(s)

Jianhua Zhang

See Also

importWizard

Examples

  newInfo <- new("colInfo", colName = "aaaa", colType = "character",
dropOrNot = FALSE)  

[Package tkWidgets version 1.8.0 Index]