feat: update event mechanism

add event type local and global, clients have to use contractID and topic to subscribe local event; allow clients to subscribe topics (will not be recorded)
This commit is contained in:
Frank.R.Wu
2021-10-31 23:07:15 +08:00
parent 27ab55c84f
commit af0637377e
2 changed files with 14 additions and 5 deletions

View File

@@ -69,9 +69,13 @@ eventSemantics
|OnlyOnce
;
eventDeclaration
:Event eventSemantics? Identifier SemiColon
// |Event eventSemantics? Identifier '(' annotationArgs? ')' SemiColon
:Event eventGlobalOrLocal? Identifier SemiColon
|Event eventGlobalOrLocal? Identifier '(' eventSemantics? ')' SemiColon
;
eventGlobalOrLocal
:Global
|Local
;
sourceElement
: statement
;