tseeker-pub/rust-crafting-interpreters-part-1
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Classes - Removed a few useless returns

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This commit is contained in:
Emmanuel BENOîT 2023-01-17 06:51:28 +01:00
parent 60f86f28bc
commit 772e8ad64f
1 changed files with 4 additions and 4 deletions
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8
src/interpreter/classes.rs
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@ -135,7 +135,7 @@ impl PropertyCarrier for ClassRef {
let mut mb_key = (ClassMemberKind::Getter, true, name.lexeme.clone()); let mut mb_key = (ClassMemberKind::Getter, true, name.lexeme.clone());
if let Some(value) = with_class_member(self, &mb_key, |getter| { if let Some(value) = with_class_member(self, &mb_key, |getter| {
let bound_method = bind_method(getter, Value::from(self.clone())); let bound_method = bind_method(getter, Value::from(self.clone()));
return bound_method.call(itpr_state, vec![]); bound_method.call(itpr_state, vec![])
}) { }) {
return value; return value;
} }
@ -149,7 +149,7 @@ impl PropertyCarrier for ClassRef {
mb_key.0 = ClassMemberKind::Method; mb_key.0 = ClassMemberKind::Method;
if let Some(method) = with_class_member(self, &mb_key, |method| { if let Some(method) = with_class_member(self, &mb_key, |method| {
let bound_method = bind_method(method, Value::from(self.clone())); let bound_method = bind_method(method, Value::from(self.clone()));
return Ok(Value::from(bound_method)); Ok(Value::from(bound_method))
}) { }) {
return method; return method;
} }
@ -208,7 +208,7 @@ impl PropertyCarrier for InstanceRef {
let mut mb_key = (ClassMemberKind::Getter, false, name.lexeme.clone()); let mut mb_key = (ClassMemberKind::Getter, false, name.lexeme.clone());
if let Some(value) = with_class_member(&instance.class, &mb_key, |getter| { if let Some(value) = with_class_member(&instance.class, &mb_key, |getter| {
let bound_method = bind_method(getter, Value::from(self.clone())); let bound_method = bind_method(getter, Value::from(self.clone()));
return bound_method.call(itpr_state, vec![]); bound_method.call(itpr_state, vec![])
}) { }) {
return value; return value;
} }
@ -222,7 +222,7 @@ impl PropertyCarrier for InstanceRef {
mb_key.0 = ClassMemberKind::Method; mb_key.0 = ClassMemberKind::Method;
if let Some(method) = with_class_member(&instance.class, &mb_key, |method| { if let Some(method) = with_class_member(&instance.class, &mb_key, |method| {
let bound_method = bind_method(method, Value::from(self.clone())); let bound_method = bind_method(method, Value::from(self.clone()));
return Ok(Value::from(bound_method)); Ok(Value::from(bound_method))
}) { }) {
return method; return method;
} }