R: creates/coerces objects to proper hash keys

make.keys {hash} | R Documentation

## creates/coerces objects to proper hash keys

### Description

Given an vector of any type, `make.keys` tries to coerce it into a character vector that can be used as a hash key. This is used internally by the hash package and should not be normally needed.

### Usage

    make.keys(key)

### Arguments

`key` | An object that represents the key(s) to be coerced to a valid hash keys.

### Details

This function is used internally by the `hash` class to ensure that the keys are valid. There should be no need to use this externally and is only documented for completeness.

### Value

A character vector of valid keys

### Author(s)

Christopher Brown

### See Also

See also as `hash`

### Examples

      make.keys( letters )
      make.keys( 1:26 )

[Package hash version 2.2.6 Index]