From e676ab53ddbab367179ee2ab214bb41ff2ee0c11 Mon Sep 17 00:00:00 2001 From: Laurenz Date: Thu, 1 Oct 2020 15:13:04 +0200 Subject: =?UTF-8?q?Rename=20compute=20to=20eval=20=E2=9C=8F?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/compute/scope.rs | 35 ----------------------------------- 1 file changed, 35 deletions(-) delete mode 100644 src/compute/scope.rs (limited to 'src/compute/scope.rs') diff --git a/src/compute/scope.rs b/src/compute/scope.rs deleted file mode 100644 index 8e6576d1..00000000 --- a/src/compute/scope.rs +++ /dev/null @@ -1,35 +0,0 @@ -//! Mapping from identifiers to functions. - -use std::collections::HashMap; -use std::fmt::{self, Debug, Formatter}; - -use super::value::FuncValue; - -/// A map from identifiers to functions. -pub struct Scope { - functions: HashMap, -} - -impl Scope { - // Create a new empty scope with a fallback function that is invoked when no - // match is found. - pub fn new() -> Self { - Self { functions: HashMap::new() } - } - - /// Associate the given name with the function. - pub fn insert(&mut self, name: impl Into, function: FuncValue) { - self.functions.insert(name.into(), function); - } - - /// Return the function with the given name if there is one. - pub fn func(&self, name: &str) -> Option<&FuncValue> { - self.functions.get(name) - } -} - -impl Debug for Scope { - fn fmt(&self, f: &mut Formatter) -> fmt::Result { - f.debug_set().entries(self.functions.keys()).finish() - } -} -- cgit v1.2.3