Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/mbe/src/token_map.rs')
| -rw-r--r-- | crates/mbe/src/token_map.rs | 23 |
1 files changed, 2 insertions, 21 deletions
diff --git a/crates/mbe/src/token_map.rs b/crates/mbe/src/token_map.rs index 3e8c4b2d6d..ff0c106cf2 100644 --- a/crates/mbe/src/token_map.rs +++ b/crates/mbe/src/token_map.rs @@ -5,7 +5,7 @@ use std::hash::Hash; use parser::{SyntaxKind, T}; use syntax::{TextRange, TextSize}; -#[derive(Debug, PartialEq, Eq, Clone, Copy)] +#[derive(Debug, PartialEq, Eq, Clone, Copy, Hash)] enum TokenTextRange { Token(TextRange), Delimiter(TextRange), @@ -26,27 +26,8 @@ impl TokenTextRange { } } -#[derive(Debug, Clone, Default)] -pub struct MappedSubTree { - pub tree: tt::Subtree, - pub map: TokenMap, -} - -impl Eq for MappedSubTree {} -impl PartialEq for MappedSubTree { - fn eq(&self, other: &Self) -> bool { - self.tree == other.tree && self.map == other.map - } -} - -impl Hash for MappedSubTree { - fn hash<H: std::hash::Hasher>(&self, state: &mut H) { - self.tree.hash(state); - } -} - /// Maps `tt::TokenId` to the relative range of the original token. -#[derive(Debug, PartialEq, Eq, Clone, Default)] +#[derive(Debug, PartialEq, Eq, Clone, Default, Hash)] pub struct TokenMap { /// Maps `tt::TokenId` to the *relative* source range. entries: Vec<(tt::TokenId, TokenTextRange)>, |