keys: List all keys from an hash table
In r2r: R-Object to R-Object Hash Maps

These generics are used for listing all keys registered in an hashset or hashmap, respectively.

keys(x)

## S3 method for class 'r2r_hashtable'
keys(x)

`x`	an `hashset` or `hashmap`.

a list. Registered keys in the hash table x.

Valerio Gherardi

1 2	s <- hashset(1, 2, 3) keys(s)

r2r documentation built on July 6, 2021, 5:12 p.m.

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