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isValidHexChar() — netty Function Reference

Architecture documentation for the isValidHexChar() function in NetUtil.java from the netty codebase.

Function java CommonUtil Logging called by 2

Entity Profile

Dependency Diagram

graph TD
  e2630fbb_38fc_e090_ae00_8810e0f7283b["isValidHexChar()"]
  40fb3f7d_c2dd_316b_f965_bdef8e0dad94["NetUtil"]
  e2630fbb_38fc_e090_ae00_8810e0f7283b -->|defined in| 40fb3f7d_c2dd_316b_f965_bdef8e0dad94
  18d4d9ec_e642_8239_767f_3cf0665429c5["isValidIpV6Address()"]
  18d4d9ec_e642_8239_767f_3cf0665429c5 -->|calls| e2630fbb_38fc_e090_ae00_8810e0f7283b
  b30e6fa5_6204_a80f_b331_d6314fb87ddb["getIPv6ByName()"]
  b30e6fa5_6204_a80f_b331_d6314fb87ddb -->|calls| e2630fbb_38fc_e090_ae00_8810e0f7283b
  style e2630fbb_38fc_e090_ae00_8810e0f7283b fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

common/src/main/java/io/netty/util/NetUtil.java lines 589–591

    private static boolean isValidHexChar(char c) {
        return c >= '0' && c <= '9' || c >= 'A' && c <= 'F' || c >= 'a' && c <= 'f';
    }

Domain

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Defined In

Called By

Source

Frequently Asked Questions

What does isValidHexChar() do?
isValidHexChar() is a function in the netty codebase, defined in common/src/main/java/io/netty/util/NetUtil.java.
Where is isValidHexChar() defined?
isValidHexChar() is defined in common/src/main/java/io/netty/util/NetUtil.java at line 589.
What calls isValidHexChar()?
isValidHexChar() is called by 2 function(s): getIPv6ByName, isValidIpV6Address.

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