private IElementType parseMemberDeclarationRest(boolean isEnum) {
IElementType keywordToken = tt();
IElementType declType = null;
if (keywordToken == CLASS_KEYWORD) {
if (lookahead(1) == OBJECT_KEYWORD) {
declType = parseClassObject();
} else {
declType = parseClass(isEnum);
}
} else if (keywordToken == TRAIT_KEYWORD) {
declType = parseClass(isEnum);
} else if (keywordToken == FUN_KEYWORD) {
declType = parseFunction();
} else if (keywordToken == VAL_KEYWORD || keywordToken == VAR_KEYWORD) {
declType = parseProperty();
} else if (keywordToken == TYPE_KEYWORD) {
declType = parseTypeDef();
} else if (keywordToken == OBJECT_KEYWORD) {
parseObject(true, true);
declType = OBJECT_DECLARATION;
} else if (keywordToken == LBRACE) {
parseBlock();
declType = ANONYMOUS_INITIALIZER;
}
return declType;
}
/*
* toplevelObject
* : namespace
* : class
* : extension
* : function
* : property
* : typedef
* : object
* ;
*/
private void parseTopLevelObject() {
PsiBuilder.Marker decl = mark();
TokenDetector detector = new TokenDetector(ENUM_KEYWORD);
parseModifierList(MODIFIER_LIST, detector, true);
IElementType keywordToken = tt();
IElementType declType = null;
// if (keywordToken == PACKAGE_KEYWORD) {
// declType = parseNamespaceBlock();
// }
// else
if (keywordToken == CLASS_KEYWORD || keywordToken == TRAIT_KEYWORD) {
declType = parseClass(detector.isDetected());
} else if (keywordToken == FUN_KEYWORD) {
declType = parseFunction();
} else if (keywordToken == VAL_KEYWORD || keywordToken == VAR_KEYWORD) {
declType = parseProperty();
} else if (keywordToken == TYPE_KEYWORD) {
declType = parseTypeDef();
} else if (keywordToken == OBJECT_KEYWORD) {
parseObject(true, true);
declType = OBJECT_DECLARATION;
}
if (declType == null) {
errorAndAdvance("Expecting package directive or top level declaration");
decl.drop();
} else {
decl.done(declType);
}
}
/*
* classObject
* : modifiers "class" object
* ;
*/
private JetNodeType parseClassObject() {
assert _at(CLASS_KEYWORD) && lookahead(1) == OBJECT_KEYWORD;
advance(); // CLASS_KEYWORD
PsiBuilder.Marker objectDeclaration = mark();
parseObject(false, true);
objectDeclaration.done(OBJECT_DECLARATION);
return CLASS_OBJECT;
}