protected int assignGroupIds(int start) { int nextId = start; for (PatternExpr pattern : patterns) { nextId = pattern.assignGroupIds(nextId); } return nextId; }
protected int assignGroupIds(int start) { int nextId = start; // assign group ids of child expressions for (PatternExpr pattern : patterns) { nextId = pattern.assignGroupIds(nextId); } return nextId; }
protected int assignGroupIds(int start) { int nextId = start; if (capture) { captureGroupId = nextId; nextId++; } return pattern.assignGroupIds(nextId); }
protected int assignGroupIds(int start) { return pattern.assignGroupIds(start); }