Get names of columns in site and horizons table of a SoilProfileCollection.
# S4 method for SoilProfileCollection
names(x)# S3 method for SoilProfileCollection
.DollarNames(x, pattern)
a SoilProfileCollection
A regular expression. Only matching names are returned.
The .DollarNames SoilProfileCollection method is implemented to support
auto-completion after the $ operator. There is a custom help handler
implemented for interactive use in RStudio to integrate help text and data
viewer functionality with auto-completion. This custom help handler can be
disabled by setting options(.aqp.rs.rpc.integration=FALSE).