increaseCapacity() — netty Function Reference

Architecture documentation for the increaseCapacity() function in SelectedSelectionKeySet.java from the netty codebase.

Function java Buffer Telemetry called by 1

Entity Profile

Buffer→ Telemetry→ increaseCapacity() — netty Function Reference

Dependency Diagram

graph TD
  50ae6b48_680a_7a71_ffd6_a6861462b9f2["increaseCapacity()"]
  1b7e8a83_4925_ec6c_0515_4ee26c60a2b9["SelectedSelectionKeySet"]
  50ae6b48_680a_7a71_ffd6_a6861462b9f2 -->|defined in| 1b7e8a83_4925_ec6c_0515_4ee26c60a2b9
  6a676632_5100_880a_2b33_fbf62456ca92["add()"]
  6a676632_5100_880a_2b33_fbf62456ca92 -->|calls| 50ae6b48_680a_7a71_ffd6_a6861462b9f2
  style 50ae6b48_680a_7a71_ffd6_a6861462b9f2 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

transport/src/main/java/io/netty/channel/nio/SelectedSelectionKeySet.java lines 104–108

    private void increaseCapacity() {
        SelectionKey[] newKeys = new SelectionKey[keys.length << 1];
        System.arraycopy(keys, 0, newKeys, 0, size);
        keys = newKeys;
    }