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containsUpperCaseLong() — netty Function Reference

Architecture documentation for the containsUpperCaseLong() function in SWARUtilTest.java from the netty codebase.

Function java Buffer Telemetry calls 3

Entity Profile

Dependency Diagram

graph TD
  e895828f_6804_eb63_ea65_bd8e78fafc98["containsUpperCaseLong()"]
  f8708bc1_cb99_2db5_e587_516d1dfe420a["SWARUtilTest"]
  e895828f_6804_eb63_ea65_bd8e78fafc98 -->|defined in| f8708bc1_cb99_2db5_e587_516d1dfe420a
  9faf3741_2af6_d6a7_e666_a118e579fb59["getExtendedAsciiTable()"]
  e895828f_6804_eb63_ea65_bd8e78fafc98 -->|calls| 9faf3741_2af6_d6a7_e666_a118e579fb59
  764a7bba_90e6_f89c_eb25_5b8e3334837c["shuffleArray()"]
  e895828f_6804_eb63_ea65_bd8e78fafc98 -->|calls| 764a7bba_90e6_f89c_eb25_5b8e3334837c
  4f5c93d8_0e34_e7e1_a91a_0838ebdb8af8["getLong()"]
  e895828f_6804_eb63_ea65_bd8e78fafc98 -->|calls| 4f5c93d8_0e34_e7e1_a91a_0838ebdb8af8
  style e895828f_6804_eb63_ea65_bd8e78fafc98 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

common/src/test/java/io/netty/util/internal/SWARUtilTest.java lines 28–45

    @Test
    void containsUpperCaseLong() {
        // given
        final byte[] asciiTable = getExtendedAsciiTable();
        shuffleArray(asciiTable, random);

        // when
        for (int idx = 0; idx < asciiTable.length; idx += Long.BYTES) {
            final long value = getLong(asciiTable, idx);
            final boolean actual = SWARUtil.containsUpperCase(value);
            boolean expected = false;
            for (int i = 0; i < Long.BYTES; i++) {
                expected |= Character.isUpperCase(asciiTable[idx + i]);
            }
            // then
            assertEquals(expected, actual);
        }
    }

Domain

Subdomains

Defined In

Calls

Source

Frequently Asked Questions

What does containsUpperCaseLong() do?
containsUpperCaseLong() is a function in the netty codebase, defined in common/src/test/java/io/netty/util/internal/SWARUtilTest.java.
Where is containsUpperCaseLong() defined?
containsUpperCaseLong() is defined in common/src/test/java/io/netty/util/internal/SWARUtilTest.java at line 28.
What does containsUpperCaseLong() call?
containsUpperCaseLong() calls 3 function(s): getExtendedAsciiTable, getLong, shuffleArray.

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