becomeMap method
void
becomeMap()
Implementation
void becomeMap() {
assert(_resolvedKind == _SetOrMapKind.unresolved ||
_resolvedKind == _SetOrMapKind.map);
_resolvedKind = _SetOrMapKind.map;
}
void becomeMap() {
assert(_resolvedKind == _SetOrMapKind.unresolved ||
_resolvedKind == _SetOrMapKind.map);
_resolvedKind = _SetOrMapKind.map;
}