CSY/reowolf Changeset - b8c262d37323 · Centrum Wiskunde & Informatica (CWI)

Changeset - b8c262d37323

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0 5 0

Christopher Esterhuyse - 5 years ago 2020-06-18 17:54:09
christopher.esterhuyse@gmail.com

component states now implement deserialize

5 files changed with 50 insertions and 37 deletions:

src/common.rs

src/protocol/arena.rs

src/protocol/ast.rs

src/protocol/eval.rs

src/protocol/mod.rs

0 comments (0 inline, 0 general)

src/common.rs

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Show inline comments

@@ @@ -26,51 +26,41 @@ pub use Polarity::*; @@
 pub type ControllerId = u32;
 pub type ChannelIndex = u32;
 #[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, Hash, PartialOrd)]
 pub struct PortId {
     pub(crate) controller_id: ControllerId,
     pub(crate) port_index: u32,
+}
 #[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd)]
 pub struct Payload(Arc<Vec<u8>>);
 impl serde::Serialize for Payload {
     fn serialize<S>(
         &self,
         serializer: S,
     ) -> std::result::Result<<S as serde::Serializer>::Ok, <S as serde::Serializer>::Error>
     where
         S: serde::Serializer,
+    {
         let inner: &Vec<u8> = &self.0;
         inner.serialize(serializer)
+    }
+}
 /// This is a unique identifier for a channel (i.e., port).
 #[derive(Debug, Eq, PartialEq, Clone, Hash, Copy, Ord, PartialOrd)]
 pub struct ChannelId {
     pub(crate) controller_id: ControllerId,
     pub(crate) channel_index: ChannelIndex,
+}
 #[derive(Debug, Eq, PartialEq, Clone, Hash, Copy, Ord, PartialOrd)]
 pub enum Polarity {
     Putter, // output port (from the perspective of the component)
     Getter, // input port (from the perspective of the component)
+}
 #[derive(Eq, PartialEq, Ord, PartialOrd, Hash, Copy, Clone, serde::Serialize)]
 #[derive(
     Eq, PartialEq, Ord, PartialOrd, Hash, Copy, Clone, serde::Serialize, serde::Deserialize,
 )]
 #[repr(C)]
 pub struct Port(pub u32); // ports are COPY
 #[derive(Eq, PartialEq, Copy, Clone, Debug)]
 pub enum MainComponentErr {
     NoSuchComponent,
     NonPortTypeParameters,
     CannotMovePort(Port),
     WrongNumberOfParamaters { expected: usize },
     UnknownPort(Port),
     WrongPortPolarity { param_index: usize, port: Port },
     DuplicateMovedPort(Port),
@@ @@ -144,24 +134,47 @@ impl Payload { @@
     pub fn as_slice(&self) -> &[u8] {
         &self.0
+    }
     pub fn as_mut_slice(&mut self) -> &mut [u8] {
         Arc::make_mut(&mut self.0) as _
+    }
     pub fn concat_with(&mut self, other: &Self) {
         let bytes = other.as_slice().iter().copied();
         let me = Arc::make_mut(&mut self.0);
         me.extend(bytes);
+    }
+}
 impl serde::Serialize for Payload {
     fn serialize<S>(
         &self,
         serializer: S,
     ) -> std::result::Result<<S as serde::Serializer>::Ok, <S as serde::Serializer>::Error>
     where
         S: serde::Serializer,
+    {
         let inner: &Vec<u8> = &self.0;
         inner.serialize(serializer)
+    }
+}
 impl<'de> serde::Deserialize<'de> for Payload {
     fn deserialize<D>(
         deserializer: D,
     ) -> std::result::Result<Self, <D as serde::Deserializer<'de>>::Error>
     where
         D: serde::Deserializer<'de>,
+    {
         let inner: Vec<u8> = Vec::deserialize(deserializer)?;
         Ok(Self(Arc::new(inner)))
+    }
+}
 impl std::iter::FromIterator<u8> for Payload {
     fn from_iter<I: IntoIterator<Item = u8>>(it: I) -> Self {
         Self(Arc::new(it.into_iter().collect()))
+    }
+}
 impl From<Vec<u8>> for Payload {
     fn from(s: Vec<u8>) -> Self {
         Self(s.into())
+    }
+}
 impl Debug for Port {
     fn fmt(&self, f: &mut Formatter) -> std::fmt::Result {

src/protocol/arena.rs

➞

Show inline comments

 use core::hash::Hash;
 use core::marker::PhantomData;
 #[derive(Debug, serde::Serialize)]
+#[derive(Debug, serde::Serialize, serde::Deserialize)]
 pub struct Id<T> {
     index: u32,
     _phantom: PhantomData<T>,
+}
 impl<T> Clone for Id<T> {
     fn clone(&self) -> Self {
         *self
+    }
+}
 impl<T> Copy for Id<T> {}
 impl<T> PartialEq for Id<T> {
     fn eq(&self, other: &Self) -> bool {

src/protocol/ast.rs

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Show inline comments

@@ @@ -30,46 +30,46 @@ impl SourceIdentifierId { @@
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
 pub struct ExternalIdentifierId(IdentifierId);
 impl ExternalIdentifierId {
     pub fn upcast(self) -> IdentifierId {
         self.0
+    }
+}
 #[derive(Debug, Clone, Copy, PartialEq)]
 pub struct TypeAnnotationId(Id<TypeAnnotation>);
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, serde::Serialize)]
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, serde::Serialize, serde::Deserialize)]
 pub struct VariableId(Id<Variable>);
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
 pub struct ParameterId(VariableId);
 impl ParameterId {
     pub fn upcast(self) -> VariableId {
         self.0
+    }
+}
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
 pub struct LocalId(VariableId);
 impl LocalId {
     pub fn upcast(self) -> VariableId {
         self.0
+    }
+}
 #[derive(Debug, Clone, Copy, PartialEq, serde::Serialize)]
+#[derive(Debug, Clone, Copy, PartialEq, serde::Serialize, serde::Deserialize)]
 pub struct DefinitionId(Id<Definition>);
 #[derive(Debug, Clone, Copy, PartialEq)]
 pub struct ComponentId(DefinitionId);
 impl ComponentId {
     pub fn upcast(self) -> DefinitionId {
         self.0
+    }
+}
 #[derive(Debug, Clone, Copy, PartialEq)]
@@ @@ -90,25 +90,25 @@ impl CompositeId { @@
+    }
+}
 #[derive(Debug, Clone, Copy, PartialEq)]
 pub struct PrimitiveId(ComponentId);
 impl PrimitiveId {
     pub fn upcast(self) -> ComponentId {
         self.0
+    }
+}
 #[derive(Debug, Clone, Copy, PartialEq, serde::Serialize)]
+#[derive(Debug, Clone, Copy, PartialEq, serde::Serialize, serde::Deserialize)]
 pub struct StatementId(Id<Statement>);
 #[derive(Debug, Clone, Copy, PartialEq)]
 pub struct BlockStatementId(StatementId);
 impl BlockStatementId {
     pub fn upcast(self) -> StatementId {
         self.0
+    }
+}
 #[derive(Debug, Clone, Copy, PartialEq)]

src/protocol/eval.rs

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Show inline comments

@@ @@ -19,25 +19,25 @@ const SHORT_MAX: i64 = i16::MAX as i64; @@
 const INT_MIN: i64 = i32::MIN as i64;
 const INT_MAX: i64 = i32::MAX as i64;
 const MESSAGE_MAX_LENGTH: i64 = SHORT_MAX;
 const ONE: Value = Value::Byte(ByteValue(1));
 trait ValueImpl {
     fn exact_type(&self) -> Type;
     fn is_type_compatible(&self, t: &Type) -> bool;
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub enum Value {
     Input(InputValue),
     Output(OutputValue),
     Message(MessageValue),
     Boolean(BooleanValue),
     Byte(ByteValue),
     Short(ShortValue),
     Int(IntValue),
     Long(LongValue),
     InputArray(InputArrayValue),
     OutputArray(OutputArrayValue),
     MessageArray(MessageArrayValue),
@@ @@ -876,75 +876,75 @@ impl Display for Value { @@
             Value::OutputArray(val) => disp = val,
             Value::MessageArray(val) => disp = val,
             Value::BooleanArray(val) => disp = val,
             Value::ByteArray(val) => disp = val,
             Value::ShortArray(val) => disp = val,
             Value::IntArray(val) => disp = val,
             Value::LongArray(val) => disp = val,
+        }
         disp.fmt(f)
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct InputValue(pub Port);
 impl Display for InputValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         write!(f, "#in")
+    }
+}
 impl ValueImpl for InputValue {
     fn exact_type(&self) -> Type {
         Type::INPUT
+    }
     fn is_type_compatible(&self, t: &Type) -> bool {
         let Type { primitive, array } = t;
         if *array {
             return false;
+        }
         match primitive {
             PrimitiveType::Input => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct OutputValue(pub Port);
 impl Display for OutputValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         write!(f, "#out")
+    }
+}
 impl ValueImpl for OutputValue {
     fn exact_type(&self) -> Type {
         Type::OUTPUT
+    }
     fn is_type_compatible(&self, t: &Type) -> bool {
         let Type { primitive, array } = t;
         if *array {
             return false;
+        }
         match primitive {
             PrimitiveType::Output => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct MessageValue(pub Option<Payload>);
 impl Display for MessageValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         match &self.0 {
             None => write!(f, "null"),
             Some(payload) => {
                 // format print up to 10 bytes
                 let mut slice = payload.as_slice();
                 if slice.len() > 10 {
                     slice = &slice[..10];
+                }
@@ @@ -961,25 +961,25 @@ impl ValueImpl for MessageValue { @@
     fn is_type_compatible(&self, t: &Type) -> bool {
         let Type { primitive, array } = t;
         if *array {
             return false;
+        }
         match primitive {
             PrimitiveType::Message => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct BooleanValue(bool);
 impl Display for BooleanValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         write!(f, "{}", self.0)
+    }
+}
 impl ValueImpl for BooleanValue {
     fn exact_type(&self) -> Type {
         Type::BOOLEAN
+    }
@@ @@ -990,25 +990,25 @@ impl ValueImpl for BooleanValue { @@
+        }
         match primitive {
             PrimitiveType::Boolean => true,
             PrimitiveType::Byte => true,
             PrimitiveType::Short => true,
             PrimitiveType::Int => true,
             PrimitiveType::Long => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct ByteValue(i8);
 impl Display for ByteValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         write!(f, "{}", self.0)
+    }
+}
 impl ValueImpl for ByteValue {
     fn exact_type(&self) -> Type {
         Type::BYTE
+    }
@@ @@ -1018,25 +1018,25 @@ impl ValueImpl for ByteValue { @@
             return false;
+        }
         match primitive {
             PrimitiveType::Byte => true,
             PrimitiveType::Short => true,
             PrimitiveType::Int => true,
             PrimitiveType::Long => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct ShortValue(i16);
 impl Display for ShortValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         write!(f, "{}", self.0)
+    }
+}
 impl ValueImpl for ShortValue {
     fn exact_type(&self) -> Type {
         Type::SHORT
+    }
@@ @@ -1045,25 +1045,25 @@ impl ValueImpl for ShortValue { @@
         if *array {
             return false;
+        }
         match primitive {
             PrimitiveType::Short => true,
             PrimitiveType::Int => true,
             PrimitiveType::Long => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct IntValue(i32);
 impl Display for IntValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         write!(f, "{}", self.0)
+    }
+}
 impl ValueImpl for IntValue {
     fn exact_type(&self) -> Type {
         Type::INT
+    }
@@ @@ -1071,50 +1071,50 @@ impl ValueImpl for IntValue { @@
         let Type { primitive, array } = t;
         if *array {
             return false;
+        }
         match primitive {
             PrimitiveType::Int => true,
             PrimitiveType::Long => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct LongValue(i64);
 impl Display for LongValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         write!(f, "{}", self.0)
+    }
+}
 impl ValueImpl for LongValue {
     fn exact_type(&self) -> Type {
         Type::LONG
+    }
     fn is_type_compatible(&self, t: &Type) -> bool {
         let Type { primitive, array } = t;
         if *array {
             return false;
+        }
         match primitive {
             PrimitiveType::Long => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct InputArrayValue(Vec<InputValue>);
 impl Display for InputArrayValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         write!(f, "{{")?;
         let mut first = true;
         for v in self.0.iter() {
             if !first {
                 write!(f, ",")?;
+            }
             write!(f, "{}", v)?;
             first = false;
@@ @@ -1130,25 +1130,25 @@ impl ValueImpl for InputArrayValue { @@
     fn is_type_compatible(&self, t: &Type) -> bool {
         let Type { primitive, array } = t;
         if !*array {
             return false;
+        }
         match primitive {
             PrimitiveType::Input => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct OutputArrayValue(Vec<OutputValue>);
 impl Display for OutputArrayValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         write!(f, "{{")?;
         let mut first = true;
         for v in self.0.iter() {
             if !first {
                 write!(f, ",")?;
+            }
             write!(f, "{}", v)?;
             first = false;
@@ @@ -1164,25 +1164,25 @@ impl ValueImpl for OutputArrayValue { @@
     fn is_type_compatible(&self, t: &Type) -> bool {
         let Type { primitive, array } = t;
         if !*array {
             return false;
+        }
         match primitive {
             PrimitiveType::Output => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct MessageArrayValue(Vec<MessageValue>);
 impl Display for MessageArrayValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         write!(f, "{{")?;
         let mut first = true;
         for v in self.0.iter() {
             if !first {
                 write!(f, ",")?;
+            }
             write!(f, "{}", v)?;
             first = false;
@@ @@ -1198,25 +1198,25 @@ impl ValueImpl for MessageArrayValue { @@
     fn is_type_compatible(&self, t: &Type) -> bool {
         let Type { primitive, array } = t;
         if !*array {
             return false;
+        }
         match primitive {
             PrimitiveType::Message => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct BooleanArrayValue(Vec<BooleanValue>);
 impl Display for BooleanArrayValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         write!(f, "{{")?;
         let mut first = true;
         for v in self.0.iter() {
             if !first {
                 write!(f, ",")?;
+            }
             write!(f, "{}", v)?;
             first = false;
@@ @@ -1232,25 +1232,25 @@ impl ValueImpl for BooleanArrayValue { @@
     fn is_type_compatible(&self, t: &Type) -> bool {
         let Type { primitive, array } = t;
         if !*array {
             return false;
+        }
         match primitive {
             PrimitiveType::Boolean => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct ByteArrayValue(Vec<ByteValue>);
 impl Display for ByteArrayValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         write!(f, "{{")?;
         let mut first = true;
         for v in self.0.iter() {
             if !first {
                 write!(f, ",")?;
+            }
             write!(f, "{}", v)?;
             first = false;
@@ @@ -1266,25 +1266,25 @@ impl ValueImpl for ByteArrayValue { @@
     fn is_type_compatible(&self, t: &Type) -> bool {
         let Type { primitive, array } = t;
         if !*array {
             return false;
+        }
         match primitive {
             PrimitiveType::Byte => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct ShortArrayValue(Vec<ShortValue>);
 impl Display for ShortArrayValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         write!(f, "{{")?;
         let mut first = true;
         for v in self.0.iter() {
             if !first {
                 write!(f, ",")?;
+            }
             write!(f, "{}", v)?;
             first = false;
@@ @@ -1300,25 +1300,25 @@ impl ValueImpl for ShortArrayValue { @@
     fn is_type_compatible(&self, t: &Type) -> bool {
         let Type { primitive, array } = t;
         if !*array {
             return false;
+        }
         match primitive {
             PrimitiveType::Short => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct IntArrayValue(Vec<IntValue>);
 impl Display for IntArrayValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         write!(f, "{{")?;
         let mut first = true;
         for v in self.0.iter() {
             if !first {
                 write!(f, ",")?;
+            }
             write!(f, "{}", v)?;
             first = false;
@@ @@ -1334,25 +1334,25 @@ impl ValueImpl for IntArrayValue { @@
     fn is_type_compatible(&self, t: &Type) -> bool {
         let Type { primitive, array } = t;
         if !*array {
             return false;
+        }
         match primitive {
             PrimitiveType::Int => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct LongArrayValue(Vec<LongValue>);
 impl Display for LongArrayValue {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         write!(f, "{{")?;
         let mut first = true;
         for v in self.0.iter() {
             if !first {
                 write!(f, ",")?;
+            }
             write!(f, "{}", v)?;
             first = false;
@@ @@ -1368,25 +1368,25 @@ impl ValueImpl for LongArrayValue { @@
     fn is_type_compatible(&self, t: &Type) -> bool {
         let Type { primitive, array } = t;
         if !*array {
             return false;
+        }
         match primitive {
             PrimitiveType::Long => true,
             _ => false,
+        }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 struct Store {
     map: HashMap<VariableId, Value>,
+}
 impl Store {
     fn new() -> Self {
         Store { map: HashMap::new() }
+    }
     fn initialize(&mut self, h: &Heap, var: VariableId, value: Value) {
         // Ensure value is compatible with type of variable
         let the_type = h[var].the_type(h);
         assert!(value.is_type_compatible(the_type));
         // Overwrite mapping
@@ @@ -1601,25 +1601,25 @@ type EvalResult = Result<Value, EvalContinuation>; @@
 pub enum EvalContinuation {
     Stepping,
     Inconsistent,
     Terminal,
     SyncBlockStart,
     SyncBlockEnd,
     NewComponent(DeclarationId, Vec<Value>),
     BlockFires(Value),
     BlockGet(Value),
     Put(Value, Value),
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct Prompt {
     definition: DefinitionId,
     store: Store,
     position: Option<StatementId>,
+}
 impl Prompt {
     pub fn new(h: &Heap, def: DefinitionId, args: &Vec<Value>) -> Self {
         let mut prompt =
             Prompt { definition: def, store: Store::new(), position: Some((&h[def]).body()) };
         prompt.set_arguments(h, args);
         prompt

src/protocol/mod.rs

➞

Show inline comments

@@ @@ -87,25 +87,25 @@ impl ProtocolDescription for ProtocolDescriptionImpl { @@
             match y {
                 Polarity::Getter => args.push(Value::Input(InputValue(x))),
                 Polarity::Putter => args.push(Value::Output(OutputValue(x))),
+            }
+        }
         let h = &self.heap;
         let root = &h[self.root];
         let def = root.get_definition_ident(h, identifier).unwrap();
         ComponentStateImpl { prompt: Prompt::new(h, def, &args) }
+    }
+}
 #[derive(Debug, Clone, serde::Serialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct ComponentStateImpl {
     prompt: Prompt,
+}
 impl ComponentState for ComponentStateImpl {
     type D = ProtocolDescriptionImpl;
     fn pre_sync_run<C: MonoContext<D = ProtocolDescriptionImpl, S = Self>>(
         &mut self,
         context: &mut C,
         pd: &ProtocolDescriptionImpl,
     ) -> MonoBlocker {
         let mut context = EvalContext::Mono(context);

0 comments (0 inline, 0 general)