/** * Replaces the element at the specified position in the receiver with the specified element. * * @param index index of element to replace. * @param element element to be stored at the specified position. * @throws IndexOutOfBoundsException if <tt>index < 0 || index >= size()</tt>. */ public void set(int index, boolean element) { if (index >= size || index < 0) throw new IndexOutOfBoundsException("Index: "+index+", Size: "+size); setQuick(index,element); } /**
/** * Replaces the element at the specified position in the receiver with the specified element. * * @param index index of element to replace. * @param element element to be stored at the specified position. * @throws IndexOutOfBoundsException if <tt>index < 0 || index >= size()</tt>. */ public void set(int index, boolean element) { if (index >= size || index < 0) throw new IndexOutOfBoundsException("Index: "+index+", Size: "+size); setQuick(index,element); } /**
/** * Sets the specified range of elements in the specified array to the specified value. * * @param from the index of the first element (inclusive) to be filled with the specified value. * @param to the index of the last element (inclusive) to be filled with the specified value. * @param val the value to be stored in the specified elements of the receiver. */ public void fillFromToWith(int from, int to, boolean val) { checkRangeFromTo(from,to,this.size); for (int i=from; i<=to;) setQuick(i++,val); } /**
/** * Sets the specified range of elements in the specified array to the specified value. * * @param from the index of the first element (inclusive) to be filled with the specified value. * @param to the index of the last element (inclusive) to be filled with the specified value. * @param val the value to be stored in the specified elements of the receiver. */ public void fillFromToWith(int from, int to, boolean val) { checkRangeFromTo(from,to,this.size); for (int i=from; i<=to;) setQuick(i++,val); } /**
/** * Randomly permutes the part of the receiver between <code>from</code> (inclusive) and <code>to</code> (inclusive). * @param from the index of the first element (inclusive) to be permuted. * @param to the index of the last element (inclusive) to be permuted. * @exception IndexOutOfBoundsException index is out of range (<tt>size()>0 && (from<0 || from>to || to>=size())</tt>). */ public void shuffleFromTo(int from, int to) { checkRangeFromTo(from, to, size()); cern.jet.random.Uniform gen = new cern.jet.random.Uniform(new cern.jet.random.engine.DRand(new java.util.Date())); for (int i=from; i<to; i++) { int random = gen.nextIntFromTo(i, to); //swap(i, random) boolean tmpElement = getQuick(random); setQuick(random,getQuick(i)); setQuick(i,tmpElement); } } /**
/** * Randomly permutes the part of the receiver between <code>from</code> (inclusive) and <code>to</code> (inclusive). * @param from the index of the first element (inclusive) to be permuted. * @param to the index of the last element (inclusive) to be permuted. * @exception IndexOutOfBoundsException index is out of range (<tt>size()>0 && (from<0 || from>to || to>=size())</tt>). */ public void shuffleFromTo(int from, int to) { checkRangeFromTo(from, to, size()); cern.jet.random.Uniform gen = new cern.jet.random.Uniform(new cern.jet.random.engine.DRand(new java.util.Date())); for (int i=from; i<to; i++) { int random = gen.nextIntFromTo(i, to); //swap(i, random) boolean tmpElement = getQuick(random); setQuick(random,getQuick(i)); setQuick(i,tmpElement); } } /**
/** * Replaces a number of elements in the receiver with the same number of elements of another list. * Replaces elements in the receiver, between <code>from</code> (inclusive) and <code>to</code> (inclusive), * with elements of <code>other</code>, starting from <code>otherFrom</code> (inclusive). * * @param from the position of the first element to be replaced in the receiver * @param to the position of the last element to be replaced in the receiver * @param other list holding elements to be copied into the receiver. * @param otherFrom position of first element within other list to be copied. */ public void replaceFromToWithFrom(int from, int to, AbstractBooleanList other, int otherFrom) { int length=to-from+1; if (length>0) { checkRangeFromTo(from, to, size()); checkRangeFromTo(otherFrom,otherFrom+length-1,other.size()); // unambiguous copy (it may hold other==this) if (from<=otherFrom) { for (; --length >= 0; ) setQuick(from++,other.getQuick(otherFrom++)); } else { int otherTo = otherFrom+length-1; for (; --length >= 0; ) setQuick(to--,other.getQuick(otherTo--)); } } } /**
/** * Replaces a number of elements in the receiver with the same number of elements of another list. * Replaces elements in the receiver, between <code>from</code> (inclusive) and <code>to</code> (inclusive), * with elements of <code>other</code>, starting from <code>otherFrom</code> (inclusive). * * @param from the position of the first element to be replaced in the receiver * @param to the position of the last element to be replaced in the receiver * @param other list holding elements to be copied into the receiver. * @param otherFrom position of first element within other list to be copied. */ public void replaceFromToWithFrom(int from, int to, AbstractBooleanList other, int otherFrom) { int length=to-from+1; if (length>0) { checkRangeFromTo(from, to, size()); checkRangeFromTo(otherFrom,otherFrom+length-1,other.size()); // unambiguous copy (it may hold other==this) if (from<=otherFrom) { for (; --length >= 0; ) setQuick(from++,other.getQuick(otherFrom++)); } else { int otherTo = otherFrom+length-1; for (; --length >= 0; ) setQuick(to--,other.getQuick(otherTo--)); } } } /**
/** * Removes from the receiver all elements that are contained in the specified list. * Tests for identity. * * @param other the other list. * @return <code>true</code> if the receiver changed as a result of the call. */ public boolean removeAll(AbstractBooleanList other) { if (other.size()==0) return false; //nothing to do int limit = other.size()-1; int j=0; for (int i=0; i<size ; i++) { if (other.indexOfFromTo(getQuick(i), 0, limit) < 0) setQuick(j++,getQuick(i)); } boolean modified = (j!=size); setSize(j); return modified; } /**
/** * Removes from the receiver all elements that are contained in the specified list. * Tests for identity. * * @param other the other list. * @return <code>true</code> if the receiver changed as a result of the call. */ public boolean removeAll(AbstractBooleanList other) { if (other.size()==0) return false; //nothing to do int limit = other.size()-1; int j=0; for (int i=0; i<size ; i++) { if (other.indexOfFromTo(getQuick(i), 0, limit) < 0) setQuick(j++,getQuick(i)); } boolean modified = (j!=size); setSize(j); return modified; } /**
/** * Retains (keeps) only the elements in the receiver that are contained in the specified other list. * In other words, removes from the receiver all of its elements that are not contained in the * specified other list. * @param other the other list to test against. * @return <code>true</code> if the receiver changed as a result of the call. */ public boolean retainAll(AbstractBooleanList other) { if (other.size()==0) { if (size==0) return false; setSize(0); return true; } int limit = other.size()-1; int j=0; for (int i=0; i<size ; i++) { if (other.indexOfFromTo(getQuick(i), 0, limit) >= 0) setQuick(j++, getQuick(i)); } boolean modified = (j!=size); setSize(j); return modified; } /**
/** * Retains (keeps) only the elements in the receiver that are contained in the specified other list. * In other words, removes from the receiver all of its elements that are not contained in the * specified other list. * @param other the other list to test against. * @return <code>true</code> if the receiver changed as a result of the call. */ public boolean retainAll(AbstractBooleanList other) { if (other.size()==0) { if (size==0) return false; setSize(0); return true; } int limit = other.size()-1; int j=0; for (int i=0; i<size ; i++) { if (other.indexOfFromTo(getQuick(i), 0, limit) >= 0) setQuick(j++, getQuick(i)); } boolean modified = (j!=size); setSize(j); return modified; } /**