Support Parameters For Parsers

Signed-off-by: Will Hawkins <hawkinsw@obs.cr>
2026-03-30 07:57:41 -04:00
parent 744c375c5f
commit 8962235aca
8 changed files with 317 additions and 26 deletions
@@ -319,12 +319,19 @@ public struct Parser: P4Type, P4Value {
  public var states: ParserStates

  public var name: Identifier
+  public var parameters: ParameterList?

  public init(withName name: Identifier) {
    self.states = ParserStates()
    self.name = name
  }

+  public init(withName name: Identifier, withParameters parameters: ParameterList) {
+    self.states = ParserStates()
+    self.parameters = parameters
+    self.name = name
+  }
+
  public func findStartState() -> ParserState? {
    for state in states.states {
      if state.state == Identifier(name: "start") {
@@ -342,7 +349,8 @@ public struct Parser: P4Type, P4Value {
  }

  public var description: String {
-    return "Parser"
+    let parameters = self.parameters?.description ?? "N/A"
+    return "Parser \(self.name) with parameters: \(parameters) and states: \(self.states)"
  }

  public func def() -> any P4Value {