本文整理汇总了Java中com.google.javascript.rhino.Token.GET_REF属性的典型用法代码示例。如果您正苦于以下问题：Java Token.GET_REF属性的具体用法？Java Token.GET_REF怎么用？Java Token.GET_REF使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类com.google.javascript.rhino.Token的用法示例。
在下文中一共展示了Token.GET_REF属性的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: createAssignmentActions
/**
* Returns an action for assigning the right-hand-side to the left or null
* if this assignment should be ignored.
*/
private List<Action> createAssignmentActions(
Node lhs, Node rhs, Node parent) {
switch (lhs.getType()) {
case Token.NAME:
ConcreteSlot var = (ConcreteSlot) scope.getSlot(lhs.getString());
Preconditions.checkState(var != null,
"Type tightener could not find variable with name %s",
lhs.getString());
return Lists.<Action>newArrayList(
new VariableAssignAction(var, rhs));
case Token.GETPROP:
Node receiver = lhs.getFirstChild();
return Lists.<Action>newArrayList(
new PropertyAssignAction(receiver, rhs));
case Token.GETELEM:
return Lists.newArrayList();
case Token.GET_REF:
// We ignore ref specials as their types should not be computed.
if (lhs.getFirstChild().getType() == Token.REF_SPECIAL) {
return Lists.newArrayList();
} else {
throw new AssertionError(
"Bad LHS for getref: " + parent.toStringTree());
}
default:
throw new AssertionError(
"Bad LHS for assignment: " + parent.toStringTree());
}
}
示例2: precedence
static int precedence(int type) {
switch (type) {
case Token.COMMA: return 0;
case Token.ASSIGN_BITOR:
case Token.ASSIGN_BITXOR:
case Token.ASSIGN_BITAND:
case Token.ASSIGN_LSH:
case Token.ASSIGN_RSH:
case Token.ASSIGN_URSH:
case Token.ASSIGN_ADD:
case Token.ASSIGN_SUB:
case Token.ASSIGN_MUL:
case Token.ASSIGN_DIV:
case Token.ASSIGN_MOD:
case Token.ASSIGN: return 1;
case Token.HOOK: return 2; // ?: operator
case Token.OR: return 3;
case Token.AND: return 4;
case Token.BITOR: return 5;
case Token.BITXOR: return 6;
case Token.BITAND: return 7;
case Token.EQ:
case Token.NE:
case Token.SHEQ:
case Token.SHNE: return 8;
case Token.LT:
case Token.GT:
case Token.LE:
case Token.GE:
case Token.INSTANCEOF:
case Token.IN: return 9;
case Token.LSH:
case Token.RSH:
case Token.URSH: return 10;
case Token.SUB:
case Token.ADD: return 11;
case Token.MUL:
case Token.MOD:
case Token.DIV: return 12;
case Token.INC:
case Token.DEC:
case Token.NEW:
case Token.DELPROP:
case Token.TYPEOF:
case Token.VOID:
case Token.NOT:
case Token.BITNOT:
case Token.POS:
case Token.NEG: return 13;
case Token.ARRAYLIT:
case Token.CALL:
case Token.EMPTY:
case Token.FALSE:
case Token.FUNCTION:
case Token.GETELEM:
case Token.GETPROP:
case Token.GET_REF:
case Token.IF:
case Token.LP:
case Token.NAME:
case Token.NULL:
case Token.NUMBER:
case Token.OBJECTLIT:
case Token.REGEXP:
case Token.RETURN:
case Token.STRING:
case Token.THIS:
case Token.TRUE:
return 15;
default: throw new Error("Unknown precedence for " +
Node.tokenToName(type) +
" (type " + type + ")");
}
}