bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir-def/src/nameres.rs')
-rw-r--r--crates/hir-def/src/nameres.rs18
1 files changed, 9 insertions, 9 deletions
diff --git a/crates/hir-def/src/nameres.rs b/crates/hir-def/src/nameres.rs
index f42b0079d7..7d7240e7e8 100644
--- a/crates/hir-def/src/nameres.rs
+++ b/crates/hir-def/src/nameres.rs
@@ -342,7 +342,7 @@ impl DefMap {
}
pub(crate) fn block_id(&self) -> Option<BlockId> {
- self.block.as_ref().map(|block| block.block)
+ self.block.map(|block| block.block)
}
pub(crate) fn prelude(&self) -> Option<ModuleId> {
@@ -354,7 +354,7 @@ impl DefMap {
}
pub fn module_id(&self, local_id: LocalModuleId) -> ModuleId {
- let block = self.block.as_ref().map(|b| b.block);
+ let block = self.block.map(|b| b.block);
ModuleId { krate: self.krate, local_id, block }
}
@@ -428,9 +428,9 @@ impl DefMap {
/// Returns the module containing `local_mod`, either the parent `mod`, or the module containing
/// the block, if `self` corresponds to a block expression.
pub fn containing_module(&self, local_mod: LocalModuleId) -> Option<ModuleId> {
- match &self[local_mod].parent {
- Some(parent) => Some(self.module_id(*parent)),
- None => self.block.as_ref().map(|block| block.parent),
+ match self[local_mod].parent {
+ Some(parent) => Some(self.module_id(parent)),
+ None => self.block.map(|block| block.parent),
}
}
@@ -440,11 +440,11 @@ impl DefMap {
let mut buf = String::new();
let mut arc;
let mut current_map = self;
- while let Some(block) = &current_map.block {
+ while let Some(block) = current_map.block {
go(&mut buf, current_map, "block scope", current_map.root);
buf.push('\n');
arc = block.parent.def_map(db);
- current_map = &*arc;
+ current_map = &arc;
}
go(&mut buf, current_map, "crate", current_map.root);
return buf;
@@ -468,10 +468,10 @@ impl DefMap {
let mut buf = String::new();
let mut arc;
let mut current_map = self;
- while let Some(block) = &current_map.block {
+ while let Some(block) = current_map.block {
format_to!(buf, "{:?} in {:?}\n", block.block, block.parent);
arc = block.parent.def_map(db);
- current_map = &*arc;
+ current_map = &arc;
}
format_to!(buf, "crate scope\n");