is100ContinueExpected() — netty Function Reference

Architecture documentation for the is100ContinueExpected() function in HttpUtil.java from the netty codebase.

Function java ProtocolCodecs HTTP calls 1

Entity Profile

ProtocolCodecs→ HTTP→ is100ContinueExpected() — netty Function Reference

Dependency Diagram

graph TD
  704ba4cc_0f40_9cc3_28a4_7a42a168f304["is100ContinueExpected()"]
  0b1cc975_2772_c898_b055_3991b4e80dba["HttpUtil"]
  704ba4cc_0f40_9cc3_28a4_7a42a168f304 -->|defined in| 0b1cc975_2772_c898_b055_3991b4e80dba
  fe89fc90_968f_ec3f_b13c_0d518a8125a1["isExpectHeaderValid()"]
  704ba4cc_0f40_9cc3_28a4_7a42a168f304 -->|calls| fe89fc90_968f_ec3f_b13c_0d518a8125a1
  style 704ba4cc_0f40_9cc3_28a4_7a42a168f304 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http/src/main/java/io/netty/handler/codec/http/HttpUtil.java lines 308–312

    public static boolean is100ContinueExpected(HttpMessage message) {
        return isExpectHeaderValid(message)
          // unquoted tokens in the expect header are case-insensitive, thus 100-continue is case insensitive
          && message.headers().contains(HttpHeaderNames.EXPECT, HttpHeaderValues.CONTINUE, true);
    }