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isValidTokenChar() — netty Function Reference

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

Function java ProtocolCodecs HTTP called by 2

Entity Profile

Dependency Diagram

graph TD
  8e0000fe_460f_4919_90d2_44293e62f805["isValidTokenChar()"]
  0b1cc975_2772_c898_b055_3991b4e80dba["HttpUtil"]
  8e0000fe_460f_4919_90d2_44293e62f805 -->|defined in| 0b1cc975_2772_c898_b055_3991b4e80dba
  4601ab13_409c_32ea_8d0f_c63e1bbb6762["validateAsciiStringToken()"]
  4601ab13_409c_32ea_8d0f_c63e1bbb6762 -->|calls| 8e0000fe_460f_4919_90d2_44293e62f805
  291021b6_ea13_b754_723e_b583dda24f29["validateCharSequenceToken()"]
  291021b6_ea13_b754_723e_b583dda24f29 -->|calls| 8e0000fe_460f_4919_90d2_44293e62f805
  style 8e0000fe_460f_4919_90d2_44293e62f805 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http/src/main/java/io/netty/handler/codec/http/HttpUtil.java lines 809–817

    private static boolean isValidTokenChar(byte bit) {
        if (bit < 0) {
            return false;
        }
        if (bit < 64) {
            return 0 != (TOKEN_CHARS_LOW & 1L << bit);
        }
        return 0 != (TOKEN_CHARS_HIGH & 1L << bit - 64);
    }

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does isValidTokenChar() do?
isValidTokenChar() is a function in the netty codebase, defined in codec-http/src/main/java/io/netty/handler/codec/http/HttpUtil.java.
Where is isValidTokenChar() defined?
isValidTokenChar() is defined in codec-http/src/main/java/io/netty/handler/codec/http/HttpUtil.java at line 809.
What calls isValidTokenChar()?
isValidTokenChar() is called by 2 function(s): validateAsciiStringToken, validateCharSequenceToken.

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