containsAny() — netty Function Reference

Architecture documentation for the containsAny() function in DefaultHeaders.java from the netty codebase.

Function java Buffer Allocators calls 3

Entity Profile

Buffer→ Allocators→ containsAny() — netty Function Reference

Dependency Diagram

graph TD
  70e28c51_c0c1_3353_d494_cc46482ebd12["containsAny()"]
  4870289d_b6ea_5d75_937a_7b31d015d4bf["DefaultHeaders"]
  70e28c51_c0c1_3353_d494_cc46482ebd12 -->|defined in| 4870289d_b6ea_5d75_937a_7b31d015d4bf
  8163871a_da62_e92d_77c4_af47970b5607["index()"]
  70e28c51_c0c1_3353_d494_cc46482ebd12 -->|calls| 8163871a_da62_e92d_77c4_af47970b5607
  401dfa93_5a66_78af_4cc8_8c0eae8a020d["hashCode()"]
  70e28c51_c0c1_3353_d494_cc46482ebd12 -->|calls| 401dfa93_5a66_78af_4cc8_8c0eae8a020d
  c15922d5_d4f0_6f67_a606_f7cf7f884edc["equals()"]
  70e28c51_c0c1_3353_d494_cc46482ebd12 -->|calls| c15922d5_d4f0_6f67_a606_f7cf7f884edc
  style 70e28c51_c0c1_3353_d494_cc46482ebd12 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-base/src/main/java/io/netty/handler/codec/DefaultHeaders.java lines 163–176

    public boolean containsAny(K name, V predicateArg, BiPredicate<? super V, ? super V> valuePredicate) {
        checkNotNull(name, "name");
        checkNotNull(valuePredicate, "valuePredicate");
        int h = hashingStrategy.hashCode(name);
        int i = index(h);
        HeaderEntry<K, V> e = entries[i];
        while (e != null) {
            if (e.hash == h && hashingStrategy.equals(name, e.key) && valuePredicate.test(e.value, predicateArg)) {
                return true;
            }
            e = e.next;
        }
        return false;
    }