isnullptr: Check if an 'externalptr' is a null pointer
In isnullptr: Check if an 'externalptr' is a Null Pointer
Description
Usage
Arguments
Value
Examples
Description
isnullptr checks if an object of type 'externalptr' is a null pointer.
Usage
1
isnullptr(pointer)
Arguments
pointer
object of type 'externalptr'
Value
TRUE if null pointer, FALSE otherwise
Examples
1
2
isnullptr documentation built on May 2, 2019, 1:26 p.m.
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Description Usage Arguments Value Examples
Description
isnullptr checks if an object of type 'externalptr' is a null pointer.
Usage
1 | isnullptr(pointer)
|
Arguments
pointer |
object of type 'externalptr' |
Value
TRUE if null pointer, FALSE otherwise
Examples
1 2 |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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