add

ccxt/static_dependencies/starknet/abi/v2/model.py

@@ -0,0 +1,89 @@
+from __future__ import annotations
+
+from dataclasses import dataclass
+from typing import Dict, List, Optional, OrderedDict, Union
+
+from ...cairo.data_types import CairoType, EnumType, EventType, StructType
+
+
+@dataclass
+class Abi:
+    """
+    Dataclass representing class abi. Contains parsed functions, enums, events and structures.
+    """
+
+    # pylint: disable=too-many-instance-attributes
+
+    @dataclass
+    class Function:
+        """
+        Dataclass representing function's abi.
+        """
+
+        name: str
+        inputs: OrderedDict[str, CairoType]
+        outputs: List[CairoType]
+
+    @dataclass
+    class Constructor:
+        """
+        Dataclass representing constructor's abi.
+        """
+
+        name: str
+        inputs: OrderedDict[str, CairoType]
+
+    @dataclass
+    class EventStruct:
+        """
+        Dataclass representing struct event's abi.
+        """
+
+        name: str
+        members: OrderedDict[str, CairoType]
+
+    @dataclass
+    class EventEnum:
+        """
+        Dataclass representing enum event's abi.
+        """
+
+        name: str
+        variants: OrderedDict[str, CairoType]
+
+    Event = Union[EventStruct, EventEnum]
+
+    @dataclass
+    class Interface:
+        """
+        Dataclass representing an interface.
+        """
+
+        name: str
+        items: OrderedDict[
+            str, Abi.Function
+        ]  # Only functions can be defined in the interface
+
+    @dataclass
+    class Impl:
+        """
+        Dataclass representing an impl.
+        """
+
+        name: str
+        interface_name: str
+
+    defined_structures: Dict[
+        str, StructType
+    ]  #: Abi of structures defined by the class.
+    defined_enums: Dict[str, EnumType]  #: Abi of enums defined by the class.
+    functions: Dict[str, Function]  #: Functions defined by the class.
+    events: Dict[str, EventType]  #: Events defined by the class
+    constructor: Optional[
+        Constructor
+    ]  #: Contract's constructor. It is None if class doesn't define one.
+    l1_handler: Optional[
+        Dict[str, Function]
+    ]  #: Handlers of L1 messages. It is None if class doesn't define one.
+    interfaces: Dict[str, Interface]
+    implementations: Dict[str, Impl]