TypeParameterMatcher() — netty Function Reference

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

Function java CommonUtil Internal calls 1

Entity Profile

CommonUtil→ Internal→ TypeParameterMatcher() — netty Function Reference

Dependency Diagram

graph TD
  ff6bc485_cd30_8932_0758_9dcbdb8247ce["TypeParameterMatcher()"]
  b5e2ef12_f8c3_cc7d_3bfa_6cc87ce1c99b["TypeParameterMatcher"]
  ff6bc485_cd30_8932_0758_9dcbdb8247ce -->|defined in| b5e2ef12_f8c3_cc7d_3bfa_6cc87ce1c99b
  f55ab64a_3ff5_6b8e_0e35_ba373e2ae963["ReflectiveMatcher()"]
  ff6bc485_cd30_8932_0758_9dcbdb8247ce -->|calls| f55ab64a_3ff5_6b8e_0e35_ba373e2ae963
  style ff6bc485_cd30_8932_0758_9dcbdb8247ce fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

common/src/main/java/io/netty/util/internal/TypeParameterMatcher.java lines 31–46

    public static TypeParameterMatcher get(final Class<?> parameterType) {
        final Map<Class<?>, TypeParameterMatcher> getCache =
                InternalThreadLocalMap.get().typeParameterMatcherGetCache();

        TypeParameterMatcher matcher = getCache.get(parameterType);
        if (matcher == null) {
            if (parameterType == Object.class) {
                matcher = NOOP;
            } else {
                matcher = new ReflectiveMatcher(parameterType);
            }
            getCache.put(parameterType, matcher);
        }

        return matcher;
    }