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operation: make Operation object cheaply clonable

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We do clone Operation object in several places, and I'm going to add one more
.clone() in the templater. Since the underlying metadata has many fields, I
think it's better to wrap it with Arc just like a Commit object.
This commit is contained in:
Yuya Nishihara 2024-02-22 17:04:07 +09:00
parent 62f0cb8c3f
commit 073310547c
1 changed files with 11 additions and 3 deletions
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14
lib/src/operation.rs
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@ -27,7 +27,7 @@ use crate::view::View;
pub struct Operation { pub struct Operation {
op_store: Arc<dyn OpStore>, op_store: Arc<dyn OpStore>,
id: OperationId, id: OperationId,
data: op_store::Operation, data: Arc<op_store::Operation>, // allow cheap clone
} }
impl Debug for Operation { impl Debug for Operation {
@ -63,8 +63,16 @@ impl Hash for Operation {
} }
impl Operation { impl Operation {
pub fn new(op_store: Arc<dyn OpStore>, id: OperationId, data: op_store::Operation) -> Self { pub fn new(
Operation { op_store, id, data } op_store: Arc<dyn OpStore>,
id: OperationId,
data: impl Into<Arc<op_store::Operation>>,
) -> Self {
Operation {
op_store,
id,
data: data.into(),
}
} }
pub fn op_store(&self) -> Arc<dyn OpStore> { pub fn op_store(&self) -> Arc<dyn OpStore> {