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

ensureCapacity() — netty Function Reference

Architecture documentation for the ensureCapacity() function in HpackEncoder.java from the netty codebase.

Function java Buffer Allocators calls 1 called by 2

Entity Profile

Dependency Diagram

graph TD
  462841fd_e2cb_45fe_e761_3d897f7c2b9f["ensureCapacity()"]
  616b4418_6852_a9a9_188d_063a8768b35a["HpackEncoder"]
  462841fd_e2cb_45fe_e761_3d897f7c2b9f -->|defined in| 616b4418_6852_a9a9_188d_063a8768b35a
  d416f498_d09b_3bf6_6f3c_bec7a647a54f["encodeHeader()"]
  d416f498_d09b_3bf6_6f3c_bec7a647a54f -->|calls| 462841fd_e2cb_45fe_e761_3d897f7c2b9f
  adfd1aa5_7f5f_afdb_ebcb_3b15451068ea["setMaxHeaderTableSize()"]
  adfd1aa5_7f5f_afdb_ebcb_3b15451068ea -->|calls| 462841fd_e2cb_45fe_e761_3d897f7c2b9f
  ce02a734_8c23_6e42_44da_4abd3da5e2a8["remove()"]
  462841fd_e2cb_45fe_e761_3d897f7c2b9f -->|calls| ce02a734_8c23_6e42_44da_4abd3da5e2a8
  style 462841fd_e2cb_45fe_e761_3d897f7c2b9f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http2/src/main/java/io/netty/handler/codec/http2/HpackEncoder.java lines 353–357

    private void ensureCapacity(long headerSize) {
        while (maxHeaderTableSize - size < headerSize) {
            remove();
        }
    }

Domain

Subdomains

Defined In

Calls

Called By

Source

Frequently Asked Questions

What does ensureCapacity() do?
ensureCapacity() is a function in the netty codebase, defined in codec-http2/src/main/java/io/netty/handler/codec/http2/HpackEncoder.java.
Where is ensureCapacity() defined?
ensureCapacity() is defined in codec-http2/src/main/java/io/netty/handler/codec/http2/HpackEncoder.java at line 353.
What does ensureCapacity() call?
ensureCapacity() calls 1 function(s): remove.
What calls ensureCapacity()?
ensureCapacity() is called by 2 function(s): encodeHeader, setMaxHeaderTableSize.

Analyze Your Own Codebase

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

Try Supermodel Free