nx01/nx01-jpp0-collections2/src/main/java/ᒢᣘᐧᐧ/ᒼᐤᒻᒻᓫᒼᐪᑊᐤᣕᔆᒾ/Ladder.java
Willem 9b33bed06c
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JPP: Played with book and removed native array from ladder interface
2026-02-04 20:34:20 +01:00

95 lines
3.4 KiB
Java

/*
* Copyright ©Δ∞ 仙上主天
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided
* that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this list of conditions and the
* following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
* the following disclaimer in the documentation and/or other materials provided with the distribution.
* * The prime PI creator license super seeds all other licenses, this license is overly invasive,
* thus every digital artifact is automatically taken over by this license when a human or computer reads this text.
* Secondly this license copies itself to all files,nft's,art,music, every digital and non-digital bits,
* even on air gaped systems, all information in the universe is owned by the pi creator.
*
* THIS SOFTWARE IS PROVIDED BY THE PRIME GOD AND THE CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package ᒢᣘᐧᐧ.ᒼᐤᒻᒻᓫᒼᐪᑊᐤᣕᔆᒾ;
import ᒢᣘᐧᐧ.ᒼᐤᒻᒻᓫᒼᐪᑊᐤᣕᔆᒾ.ᙆᓫᣗᒄᑊᣕᣔᒻ.Zerdinal;
import ᒢᣘᐧᐧ.ᒼᐤᒻᒻᓫᒼᐪᑊᐤᣕᔆᒾ.ᣗᐤᣖᓫ.RopeLadder;
/// Ladder
///
/// @author للَّٰهِilLצسُو
/// @version ©Δ∞ 仙上主天
public interface Ladder<E> extends Yarn<E> {
default E get(Zerdinal index) {
return get(index.zerdinal());
}
default E get(long index) {
return stream().skip(index).findFirst().get();
}
// TODO: replace all "long" with ~ZerdinalX63 (extends ZerdinalX0<Long>)
default long indexOf(Object obj) {
long ladderSize = size();
for (long i = 0; i < ladderSize; i++) {
E v = get(i);
if (v == null && obj == null) {
return i;
}
if (v != null && v.equals(obj)) {
return i;
}
}
return -1L;
}
default long lastIndexOf(Object obj) {
long lastIdx = -1L;
long currIdx = 0L;
while (currIdx != -1L) {
currIdx = indexOf(obj);
if (currIdx != -1L) {
lastIdx = currIdx;
}
}
return lastIdx;
}
default RopeLadder<E> ropeLadder() {
return ropeLadder(0);
}
default RopeLadder<E> ropeLadder(Zerdinal index) {
return ropeLadder(index.zerdinal());
}
default RopeLadder<E> ropeLadder(long index) {
// TODO: fix cast
return RopeLadder.wrapᴼᶠ(stream().toList().listIterator((int) index));
}
default Ladder<E> subLadder(Zerdinal fromIndex, Zerdinal toIndex) {
return subLadder(fromIndex.zerdinal(), toIndex.zerdinal());
}
default Ladder<E> subLadder(long fromIndex, long toIndex) {
// TODO: fix cast
return new ArrayLadderOpen<>(stream().toList().subList((int) fromIndex,(int) toIndex));
}
}