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-rw-r--r--docs/class-diag.puml210
1 files changed, 90 insertions, 120 deletions
diff --git a/docs/class-diag.puml b/docs/class-diag.puml
index b32b9bf..6d338c8 100644
--- a/docs/class-diag.puml
+++ b/docs/class-diag.puml
@@ -5,97 +5,81 @@ skinparam linetype ortho
skinparam classAttributeIconSize 0
class main {
- +main(int argc, char** argv) : int
- +open_input(int argc, char** argv) : istream*
+ main(int argc, char** argv) : int
+ open_input(int argc, char** argv) : istream*
}
hide main circle
class Node { /' (also ConcreteObserver) '/
- +Node()
+ Node()
#Node(const char* type)
- +~Node()
#output : Net*
- +{abstract} clone() : Node*
- +{abstract} level() : SignalLevel
+ {abstract} clone() : Node*
+ {abstract} level() : SignalLevel
#max_inputs : int
#min_inputs : int
#inputs : vector<Net*>
- +accept(NodeVisitor& visitor) : void
- +addInput(Net*) : void
- +setOutput(Net*) : void
- +sim() : void
- +update() : void
+ accept(NodeVisitor& visitor) : void
+ addInput(Net*) : void
+ setOutput(Net*) : void
+ sim() : void
+ update() : void
}
class Net { /' (also ConcreteSubject) '/
- +Net()
- +~Net()
- -level : SignalLevel
- +getLevel() : SignalLevel
- +setLevel(SignalLevel) : void
+ Net()
+ getLevel() : SignalLevel
+ setLevel(SignalLevel) : void
}
class Subject {
- +size() : int
- -observers : std::vector<Observer*>
- +attach(Observer* obs) : void
- +detach(Observer*) : void
- +notify() : void
+ size() : int
+ attach(Observer* obs) : void
+ detach(Observer*) : void
+ notify() : void
}
interface Observer {
- +{abstract} update() : void
+ {abstract} update() : void
}
class GateAnd {
- -GateAnd(const GateAnd* prototype)
- +GateAnd()
- +~GateAnd()
- +clone() : GateAnd*
+ GateAnd()
+ clone() : GateAnd*
#level() : SignalLevel
- -{static} type : constexpr static const char*
- -{static} instance : static GateAnd
}
class GateNand {
- -level() : SignalLevel
- -{static} type : constexpr static const char*
- -{static} instance : static GateNand
+ clone() : GateNand*
+ #level() : SignalLevel
}
class GateNor {
- -level() : SignalLevel
- -{static} type : constexpr static const char*
- -{static} instance : static GateNor
+ clone() : GateNor*
+ #level() : SignalLevel
}
class GateNot {
- +GateNot()
- +GateNot(const GateNot* prototype)
- +~GateNot()
- +clone() : GateNot*
- -level() : SignalLevel
- -{static} type : constexpr static const char*
- -{static} instance : static GateNot
+ GateNot()
+ GateNot(const GateNot* prototype)
+ clone() : GateNot*
}
class GateOr {
- +GateOr()
- +GateOr(const GateOr* prototype)
- +~GateOr()
- +clone() : GateOr*
+ GateOr()
+ GateOr(const GateOr* prototype)
+ clone() : GateOr*
#level() : SignalLevel
- -{static} type : constexpr static const char*
- -{static} instance : static GateOr
}
class GateXor {
-
+ GateXor()
+ GateXor(const GateXor* prototype)
+ clone() : GateXor*
}
class NodeInput {
- +NodeInput()
- +~NodeInput()
+ NodeInput()
}
@@ -106,104 +90,87 @@ enum SignalLevel {
}
class NodeInputLow {
- -NodeInputLow(const NodeInputLow*)
- +clone() : NodeInputLow*
+ clone() : NodeInputLow*
#level() : SignalLevel
- -{static} type : constexpr static const char*
- -{static} instance : static NodeInputLow
}
class NodeInputHigh {
- -NodeInputHigh(const NodeInputHigh*)
- +clone() : NodeInputHigh*
+ clone() : NodeInputHigh*
#level() : SignalLevel
- -{static} type : constexpr static const char*
- -{static} instance : static NodeInputHigh
}
class NodeOutput {
- -NodeOutput(const char* type)
- +NodeOutput()
- +NodeOutput(const NodeOutput* prototype)
- +~NodeOutput()
- +clone() : NodeOutput*
- -input : SignalLevel
- +level() : SignalLevel
- -{static} type : constexpr static const char*
- -{static} instance : static NodeOutput
- +accept(NodeVisitor& visitor) : void
- -init() : void
- +setOutput(Net*) : void
- +sim() : void
+ NodeOutput()
+ NodeOutput(const NodeOutput* prototype)
+ clone() : NodeOutput*
+ level() : SignalLevel
+ accept(NodeVisitor& visitor) : void
+ setOutput(Net*) : void
+ sim() : void
}
class NodeOutputVisitor {
- +NodeOutputVisitor()
- +~NodeOutputVisitor()
- +level : SignalLevel
- +output_node : bool
- +visit(Node& node) : void
- +visit(NodeOutput& node) : void
+ NodeOutputVisitor()
+ level : SignalLevel
+ output_node : bool
+ visit(Node& node) : void
+ visit(NodeOutput& node) : void
}
interface NodeVisitor {
- +{abstract} visit(NodeOutput& node) : void
- +{abstract} visit(Node& node) : void
+ {abstract} visit(NodeOutput& node) : void
+ {abstract} visit(Node& node) : void
}
exception Exception {
- +Exception(const char* fmt, ...)
+ Exception(const char* fmt, ...)
#Exception()
- +~Exception()
#error : char*
- +what() : char*
+ what() : char*
#va_format(va_list args, const char* fmt) : void
}
exception CircuitException {
- +CircuitException(const char* fmt, ...)
+ CircuitException(const char* fmt, ...)
+ node : Node*
}
exception ParserException {
- +ParserException(const char* fmt, ...)
+ ParserException(const char* fmt, ...)
+}
+
+class NodeException {
+ NodeException(Node* node, const char* fmt)
}
class Parser {
- +Parser()
- +Parser(Circuit& circuit)
- +~Parser()
- -circuit : Circuit*
- -operator<<(Parser& parser, istream s) : istream&
- -operator>>(istream s, Parser& parser) : istream&
- +{static} filter(char* input) : size_t
- +parse(string input) : void
- +parse(istream input) : void
- +set_circuit(Circuit& circuit) : void
+ Parser()
+ Parser(Circuit& circuit)
+ {static} filter(char* input) : size_t
+ parse(string input) : void
+ parse(istream input) : void
+ set_circuit(Circuit& circuit) : void
}
class NodeFactory {
- +NodeFactory()
- +~NodeFactory()
- +{static} create(string type) : Node*
- -{static} find_type(string type) : Node*
- -{static} get_map() : NodeFactoryMap&
- +{static} has_type(const char* type) : bool
- +{static} has_type(string type) : bool
- -{static} normalize_type(string type) : string
- -{static} assign(const char* type, const Node* node) : void
+ NodeFactory()
+ {static} create(string type) : Node*
+ {static} has_type(const char* type) : bool
+ {static} has_type(string type) : bool
}
class Circuit {
- +Circuit()
- +~Circuit()
- -find_node(string label) : Node*
- -nodes : std::map<string, Node*>
- +result() : string
- -nets : vector<Net*>
- +create(string label, vector<string> nodes) : void
- +new_net(string src, vector<string> dests) : void
- +new_node(string label, string type) : void
- +sim() : void
+ Circuit()
+ result() : string
+ create(string label, vector<string> nodes) : void
+ new_net(string src, vector<string> dests) : void
+ new_node(string label, string type) : void
+ sim() : void
+}
+
+class LoopDetection {
+ LoopDetection()
+ add_connection(string src, const vector<string>& dests) : void
}
main --* Parser
@@ -211,9 +178,10 @@ main --* Circuit
main -- CircuitException
main -- ParserException
NodeOutputVisitor --|> NodeVisitor
-NodeVisitor <- Node
-NodeVisitor <- NodeOutput
-NodeOutputVisitor <-left Circuit
+NodeVisitor <-[dashed] Node
+NodeVisitor <-[dashed] NodeOutput
+NodeOutputVisitor <--up Circuit
+LoopDetection <-- Circuit
Net -- SignalLevel
Node -- SignalLevel
GateAnd <|-- GateNand
@@ -226,15 +194,17 @@ Node <|--- NodeOutput
Node <|--- NodeInput
NodeInput <|-- NodeInputLow
NodeInput <|-- NodeInputHigh
-Subject <|-- Net
-Observer <|-[dashed]- Node
-Node -> "owner" Net
-Observer "*" - Subject
+Subject <|--down Net
+Observer <|-[dashed]down-Node
+Observer -right Subject
+Node -right> Net
Exception <|-- CircuitException
Exception <|-- ParserException
+CircuitException <|-- NodeException
Parser -[dashed]> Circuit
ParserException - Parser
CircuitException -left Circuit
+NodeException -left- Node
NodeFactory -[dashed]> Node
NodeFactory <-[dashed]- Node
Circuit ---> Net