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marcal
2013 Oct 16
1
Internally accessing ref class methods with .self$x is different from .self[['x']]
...========= .self[['b']] ====================
NULL
==================== b ====================
function() {
"Yes, this is b."
}
==================== .self$b ====================
function() {
"Yes, this is b."
}
<environment: 0x5a65418>
attr(,"mayCall")
character(0)
attr(,"name")
[1] "b"
attr(,"refClassName")
[1] "TestClass"
attr(,"superClassMethod")
[1] ""
attr(,"class")
[1] "refMethodDef"
attr(,"class")attr(,"package")
[1] "methods&qu...