## Generic-function: SB-SEQUENCE:COUNT-IF
[![package](https://img.shields.io/badge/Package-SB--SEQUENCE-5f9ea0.svg?style=social&colorA=999999)](../) [![type](https://img.shields.io/badge/Type-Generic--Function-5f9ea0.svg?style=social&colorA=999999)](../#generic-function) [![clhs](https://img.shields.io/badge/CLHS-COUNT--IF-5f9ea0.svg?style=social&colorA=999999)](http://www.lispworks.com/documentation/HyperSpec/Body/f_countc.htm) 

> No description.

### Lambda list
```cl
(sb-impl::pred sequence &key sb-impl::from-end sb-impl::start sb-impl::end sb-impl::key)
```