compiler, runtime: Refactor Errors

Signed-off-by: Will Hawkins <hawkinsw@obs.cr>
2026-05-04 10:34:07 -04:00
parent b49ec104e9
commit 168d48fa7c
16 changed files with 456 additions and 304 deletions
@@ -152,7 +152,7 @@ public typealias ExpressionInterloper = (EvaluatableExpression, Result<P4Value>,
 open class ProgramExecution: CustomStringConvertible {
  public var scopes: VarValueScopes = VarValueScopes()
  var globalValues: VarValueScopes?
-  var error: Error?
+  var error: (any Errorable)?
  var debug: DebugLevel = DebugLevel.Error
  public let evaluator: ProgramExecutionEvaluator

@@ -182,11 +182,11 @@ open class ProgramExecution: CustomStringConvertible {
    return self.error != nil
  }

-  public func getError() -> Error? {
+  public func getError() -> (any Errorable)? {
    return self.error
  }

-  public func setError(error: Error) -> ProgramExecution {
+  public func setError(error: any Errorable) -> ProgramExecution {
    let npe = ProgramExecution(copy: self)
    npe.error = error
    return npe