contains() — netty Function Reference

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

Function java Buffer Telemetry

Entity Profile

Buffer→ Telemetry→ contains() — netty Function Reference

Dependency Diagram

graph TD
  042466f0_21ef_45ff_fd42_9acb59893417["contains()"]
  6d7f33a8_3187_e4ea_396d_f62be954d07b["DefaultChannelGroup"]
  042466f0_21ef_45ff_fd42_9acb59893417 -->|defined in| 6d7f33a8_3187_e4ea_396d_f62be954d07b
  style 042466f0_21ef_45ff_fd42_9acb59893417 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

transport/src/main/java/io/netty/channel/group/DefaultChannelGroup.java lines 126–134

    @Override
    public boolean contains(Object o) {
        if (o instanceof ServerChannel) {
            return serverChannels.containsValue(o);
        } else if (o instanceof Channel) {
            return nonServerChannels.containsValue(o);
        }
        return false;
    }