Created
November 13, 2014 16:27
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print methods
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| setMethod("print", signature(x="logical"), | |
| function(x) | |
| { | |
| if (is.na(x)) | |
| base::print("who knows?") | |
| else if (x) | |
| base::print("to be sure") | |
| else | |
| base::print("nope") | |
| } | |
| ) | |
| print(NA) | |
| print(TRUE) | |
| print(FALSE) |
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