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toUpperCase() — netty Function Reference

Architecture documentation for the toUpperCase() function in AsciiStringUtil.java from the netty codebase.

Function java CommonUtil Logging calls 3 called by 3

Entity Profile

Dependency Diagram

graph TD
  4145ce36_ee3b_ee17_ea11_7e3ee9de39d1["toUpperCase()"]
  84873396_ba4c_3002_b5f9_9b7743d03751["AsciiStringUtil"]
  4145ce36_ee3b_ee17_ea11_7e3ee9de39d1 -->|defined in| 84873396_ba4c_3002_b5f9_9b7743d03751
  58ce1a46_a851_3cdb_7866_9d7058c6d7dc["AsciiString()"]
  58ce1a46_a851_3cdb_7866_9d7058c6d7dc -->|calls| 4145ce36_ee3b_ee17_ea11_7e3ee9de39d1
  3cc61e9d_c193_86a8_9877_a788263a1913["linearToUpperCase()"]
  3cc61e9d_c193_86a8_9877_a788263a1913 -->|calls| 4145ce36_ee3b_ee17_ea11_7e3ee9de39d1
  6a5e7782_4c2b_e42a_a9cd_12fc1f861554["unrolledToUpperCase()"]
  6a5e7782_4c2b_e42a_a9cd_12fc1f861554 -->|calls| 4145ce36_ee3b_ee17_ea11_7e3ee9de39d1
  3cc61e9d_c193_86a8_9877_a788263a1913["linearToUpperCase()"]
  4145ce36_ee3b_ee17_ea11_7e3ee9de39d1 -->|calls| 3cc61e9d_c193_86a8_9877_a788263a1913
  6a5e7782_4c2b_e42a_a9cd_12fc1f861554["unrolledToUpperCase()"]
  4145ce36_ee3b_ee17_ea11_7e3ee9de39d1 -->|calls| 6a5e7782_4c2b_e42a_a9cd_12fc1f861554
  daceb129_5a52_fe79_132f_92f11063b370["isLowerCase()"]
  4145ce36_ee3b_ee17_ea11_7e3ee9de39d1 -->|calls| daceb129_5a52_fe79_132f_92f11063b370
  style 4145ce36_ee3b_ee17_ea11_7e3ee9de39d1 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

common/src/main/java/io/netty/util/AsciiStringUtil.java lines 209–224

    private static void toUpperCase(final byte[] src, final int srcOffset, final byte[] dst) {
        if (!PlatformDependent.isUnaligned()) {
            linearToUpperCase(src, srcOffset, dst);
            return;
        }

        final int length = dst.length;
        final int longCount = length >>> 3;
        int offset = 0;
        for (int i = 0; i < longCount; ++i) {
            final long word = PlatformDependent.getLong(src, srcOffset + offset);
            PlatformDependent.putLong(dst, offset, SWARUtil.toUpperCase(word));
            offset += Long.BYTES;
        }
        unrolledToUpperCase(src, srcOffset + offset, dst, offset, length & 7);
    }

Domain

Subdomains

Defined In

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Called By

Source

Frequently Asked Questions

What does toUpperCase() do?
toUpperCase() is a function in the netty codebase, defined in common/src/main/java/io/netty/util/AsciiStringUtil.java.
Where is toUpperCase() defined?
toUpperCase() is defined in common/src/main/java/io/netty/util/AsciiStringUtil.java at line 209.
What does toUpperCase() call?
toUpperCase() calls 3 function(s): isLowerCase, linearToUpperCase, unrolledToUpperCase.
What calls toUpperCase()?
toUpperCase() is called by 3 function(s): AsciiString, linearToUpperCase, unrolledToUpperCase.

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