read() — netty Function Reference

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

Function java Buffer Allocators calls 1 called by 1

Entity Profile

Buffer→ Allocators→ read() — netty Function Reference

Dependency Diagram

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

Relationship Graph

Source Code

handler/src/main/java/io/netty/handler/traffic/AbstractTrafficShapingHandler.java lines 543–549

    @Override
    public void read(ChannelHandlerContext ctx) {
        if (isHandlerActive(ctx)) {
            // For Global Traffic (and Read when using EventLoop in pipeline) : check if READ_SUSPENDED is False
            ctx.read();
        }
    }