netty Architecture Docs
Home / Function/ writableBytes() — netty Function Reference

writableBytes() — netty Function Reference

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

Function java Buffer Telemetry called by 2

Entity Profile

Dependency Diagram

graph TD
  d5493afe_8963_9c06_feb2_ed0b912eaa52["writableBytes()"]
  bbab270f_457a_3319_83a8_0a0540484666["AbstractByteBuf"]
  d5493afe_8963_9c06_feb2_ed0b912eaa52 -->|defined in| bbab270f_457a_3319_83a8_0a0540484666
  e7e2000f_87e7_d583_dbd6_fcb0dd026763["ensureWritable()"]
  e7e2000f_87e7_d583_dbd6_fcb0dd026763 -->|calls| d5493afe_8963_9c06_feb2_ed0b912eaa52
  e9e1f861_5813_ec75_8a61_6b29c497ac9f["ByteBuf()"]
  e9e1f861_5813_ec75_8a61_6b29c497ac9f -->|calls| d5493afe_8963_9c06_feb2_ed0b912eaa52
  style d5493afe_8963_9c06_feb2_ed0b912eaa52 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/main/java/io/netty/buffer/AbstractByteBuf.java lines 181–184

    @Override
    public int writableBytes() {
        return capacity() - writerIndex;
    }

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does writableBytes() do?
writableBytes() is a function in the netty codebase, defined in buffer/src/main/java/io/netty/buffer/AbstractByteBuf.java.
Where is writableBytes() defined?
writableBytes() is defined in buffer/src/main/java/io/netty/buffer/AbstractByteBuf.java at line 181.
What calls writableBytes()?
writableBytes() is called by 2 function(s): ByteBuf, ensureWritable.

Analyze Your Own Codebase

Get architecture documentation, dependency graphs, and domain analysis for your codebase in minutes.

Try Supermodel Free