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readerIndex() — netty Function Reference

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

Function java Buffer Telemetry called by 4

Entity Profile

Dependency Diagram

graph TD
  e34ed3b7_d7f4_5f98_9b6d_87d59cdaec5a["readerIndex()"]
  bbab270f_457a_3319_83a8_0a0540484666["AbstractByteBuf"]
  e34ed3b7_d7f4_5f98_9b6d_87d59cdaec5a -->|defined in| bbab270f_457a_3319_83a8_0a0540484666
  e9e1f861_5813_ec75_8a61_6b29c497ac9f["ByteBuf()"]
  e9e1f861_5813_ec75_8a61_6b29c497ac9f -->|calls| e34ed3b7_d7f4_5f98_9b6d_87d59cdaec5a
  f6b6c4db_82c0_d683_8c89_dafc8446698b["trimIndicesToCapacity()"]
  f6b6c4db_82c0_d683_8c89_dafc8446698b -->|calls| e34ed3b7_d7f4_5f98_9b6d_87d59cdaec5a
  ac4e8507_de93_5798_d1b4_47a76043fd91["bytesBefore()"]
  ac4e8507_de93_5798_d1b4_47a76043fd91 -->|calls| e34ed3b7_d7f4_5f98_9b6d_87d59cdaec5a
  fdb92d3a_efeb_0954_b7a5_d19c3e9994d9["checkReadableBytes0()"]
  fdb92d3a_efeb_0954_b7a5_d19c3e9994d9 -->|calls| e34ed3b7_d7f4_5f98_9b6d_87d59cdaec5a
  style e34ed3b7_d7f4_5f98_9b6d_87d59cdaec5a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/main/java/io/netty/buffer/AbstractByteBuf.java lines 105–108

    @Override
    public int readerIndex() {
        return readerIndex;
    }

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does readerIndex() do?
readerIndex() is a function in the netty codebase, defined in buffer/src/main/java/io/netty/buffer/AbstractByteBuf.java.
Where is readerIndex() defined?
readerIndex() is defined in buffer/src/main/java/io/netty/buffer/AbstractByteBuf.java at line 105.
What calls readerIndex()?
readerIndex() is called by 4 function(s): ByteBuf, bytesBefore, checkReadableBytes0, trimIndicesToCapacity.

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