Grob-class: Grob getter

In ggbio: Visualization tools for genomic data

Description

'Grob' class is a container for 'grob' based object defined with grid system. Generic function Grob gets grob object supported by grid system, and make an instance of subclass of class 'Grob'.

'GrobList' is a container of list of 'Grob' object.

Usage

## S4 method for signature 'gg'
Grob(x)
## S4 method for signature 'gtable'
Grob(x)
## S4 method for signature 'trellis'
Grob(x)
## S4 method for signature 'lattice'
Grob(x)
## S4 method for signature 'GGbio'
Grob(x)

Arguments

x	object of class: gg, gtable, trellis, lattice, GGbio.

Value

A Grob object.

Author(s)

Tengfei Yin

ggbio documentation built on Nov. 8, 2020, 5:04 p.m.