The Frequency trait represents types that keep track of the observed counts of items.

Usage

Add frequency to your Cargo.toml:

[dependencies]
frequency = "^1.0.0"

To use the Frequency interface for types implementing Frequency, you must import the Frequency trait:

extern crate frequency;

use frequency::Frequency;

Implementations of Frequency are provided by the frequency-btreemap, frequency-btreemap, and frequency-btreemap crates.

lib.rs:

The Frequency trait represents types that keep track of the observed counts of items.

Usage

Add frequency to your Cargo.toml:

[dependencies]
frequency = "^1.0.0"

To use the Frequency interface for types implementing Frequency, you must import the Frequency trait:

extern crate frequency;

use frequency::Frequency;

Implementations of Frequency are provided by the frequency-btreemap, frequency-btreemap, and frequency-btreemap crates.