isHandlerActive() — netty Function Reference

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

Function java Buffer Allocators called by 4

Entity Profile

Buffer→ Allocators→ isHandlerActive() — netty Function Reference

Dependency Diagram

graph TD
  5546df53_f7c6_1216_f0ef_637a40f2a3fa["isHandlerActive()"]
  8335ea87_158a_c21f_4d30_8f254caf2ded["AbstractTrafficShapingHandler"]
  5546df53_f7c6_1216_f0ef_637a40f2a3fa -->|defined in| 8335ea87_158a_c21f_4d30_8f254caf2ded
  fb0bd446_d029_b153_b41c_ec3b265bd3ac["channelRead()"]
  fb0bd446_d029_b153_b41c_ec3b265bd3ac -->|calls| 5546df53_f7c6_1216_f0ef_637a40f2a3fa
  0c56445d_5a40_0e47_fe4c_642f12d61202["read()"]
  0c56445d_5a40_0e47_fe4c_642f12d61202 -->|calls| 5546df53_f7c6_1216_f0ef_637a40f2a3fa
  7fb0a382_898a_53a0_b8c6_333a9bcaaf3e["write()"]
  7fb0a382_898a_53a0_b8c6_333a9bcaaf3e -->|calls| 5546df53_f7c6_1216_f0ef_637a40f2a3fa
  e70be341_45e2_2ba2_5f42_466a29b6017b["run()"]
  e70be341_45e2_2ba2_5f42_466a29b6017b -->|calls| 5546df53_f7c6_1216_f0ef_637a40f2a3fa
  style 5546df53_f7c6_1216_f0ef_637a40f2a3fa fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

handler/src/main/java/io/netty/handler/traffic/AbstractTrafficShapingHandler.java lines 538–541

    protected static boolean isHandlerActive(ChannelHandlerContext ctx) {
        Boolean suspended = ctx.channel().attr(READ_SUSPENDED).get();
        return suspended == null || Boolean.FALSE.equals(suspended);
    }