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[Octave-bug-tracker] [bug #60124] fieldnames(., '-full') disappeared
From: |
Ernst Reissner |
Subject: |
[Octave-bug-tracker] [bug #60124] fieldnames(., '-full') disappeared |
Date: |
Fri, 26 Feb 2021 07:30:22 -0500 (EST) |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.182 Safari/537.36 |
Follow-up Comment #2, bug #60124 (project octave):
I think the link I sent gives a hint of how to invoke it
and what it shall deliver.
Below I attached old java unit test.
I think it is easy to understand how it worked.
I had to disable that test in some version, but,
no idea when.
Note also that the test does show modifiers like static,
but it may not show inheritance information.
I am not sure how complete the old implementation really was.
private void testFieldnamesFull(String arg) {
this.oct.eval("f1=fieldnames(" + arg + ", '-full');");
// ordering is immaterial
this.oct.eval("f2={" +
// non-public field inaccessibleI does not show up
// primitive types
// char and Character
"'char cVal', 'java.lang.Character cVAL', " +
// boolean and Boolean
"'boolean zVal', 'java.lang.Boolean zVAL', " +
// float types
"'double dVal', 'java.lang.Double dVAL', " +
"'float fVal', 'java.lang.Float fVAL', " +
// integer types
"'long jVal', 'java.lang.Long jVAL', " +
"'int iVal', 'java.lang.Integer iVAL', " +
"'short sVal', 'java.lang.Short sVAL', " +
"'byte bVal', 'java.lang.Byte bVAL', " +
// arrays of primitive types
// char and Character arrays
"'char[] acVal', 'java.lang.Character[] acVAL', " +
// boolean and Boolean arrays
"'boolean[] azVal', 'java.lang.Boolean[] azVAL', " +
// float type arrays
"'double[] adVal', 'java.lang.Double[] adVAL', " +
"'float[] afVal', 'java.lang.Float[] afVAL', " +
// integer type arrays
"'long[] ajVal', 'java.lang.Long[] ajVAL', " +
"'int[] aiVal', 'java.lang.Integer[] aiVAL', " +
"'short[] asVal', 'java.lang.Short[] asVAL', " +
"'byte[] abVal', 'java.lang.Byte[] abVAL', " +
"'java.lang.Byte[][] aabVAL', " +
// non-primitive java.lang.Number type
"'java.math.BigDecimal bdVal', " +
// static field
"'static java.util.Comparator cmp', " +
"'java.lang.String str', " +
"'java.lang.String[] aStr'" +
"};");
this.oct.eval("z=isempty(setxor(f1, f2));");
assertTrue(this.oct.getBool("z"));
// weakness: no inheritance information,
// because the only superclass, Object, has no fields.
}
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- [Octave-bug-tracker] [bug #60124] fieldnames(., '-full') disappeared, Ernst Reissner, 2021/02/26
- [Octave-bug-tracker] [bug #60124] fieldnames(., '-full') disappeared, Philip Nienhuis, 2021/02/26
- [Octave-bug-tracker] [bug #60124] fieldnames(., '-full') disappeared, Philip Nienhuis, 2021/02/26
- [Octave-bug-tracker] [bug #60124] fieldnames(., '-full') disappeared,
Ernst Reissner <=
- [Octave-bug-tracker] [bug #60124] fieldnames(., '-full') disappeared, Rik, 2021/02/26
- [Octave-bug-tracker] [bug #60124] fieldnames(., '-full') disappeared, Ernst Reissner, 2021/02/28
- [Octave-bug-tracker] [bug #60124] Implement '-full' option for fieldnames() with Java objects, Rik, 2021/02/28
- [Octave-bug-tracker] [bug #60124] Implement '-full' option for fieldnames() with Java objects, Ernst Reissner, 2021/02/28
- [Octave-bug-tracker] [bug #60124] Implement '-full' option for fieldnames() with Java objects, Rik, 2021/02/28