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src/jdk/nashorn/internal/runtime/arrays/DeletedArrayFilter.java

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 103     @Override
 104     public ArrayData shrink(final long newLength) {
 105         super.shrink(newLength);
 106         deleted.resize(length());
 107         return this;
 108     }
 109 
 110     @Override
 111     public ArrayData set(final int index, final Object value, final boolean strict) {
 112         deleted.clear(ArrayIndex.toLongIndex(index));
 113         return super.set(index, value, strict);
 114     }
 115 
 116     @Override
 117     public ArrayData set(final int index, final int value, final boolean strict) {
 118         deleted.clear(ArrayIndex.toLongIndex(index));
 119         return super.set(index, value, strict);
 120     }
 121 
 122     @Override
 123     public ArrayData set(final int index, final long value, final boolean strict) {
 124         deleted.clear(ArrayIndex.toLongIndex(index));
 125         return super.set(index, value, strict);
 126     }
 127 
 128     @Override
 129     public ArrayData set(final int index, final double value, final boolean strict) {
 130         deleted.clear(ArrayIndex.toLongIndex(index));
 131         return super.set(index, value, strict);
 132     }
 133 
 134     @Override
 135     public boolean has(final int index) {
 136         return super.has(index) && deleted.isClear(ArrayIndex.toLongIndex(index));
 137     }
 138 
 139     @Override
 140     public ArrayData delete(final int index) {
 141         final long longIndex = ArrayIndex.toLongIndex(index);
 142         assert longIndex >= 0 && longIndex < length();
 143         deleted.set(longIndex);
 144         underlying.setEmpty(index);
 145         return this;
 146     }
 147 
 148     @Override




 103     @Override
 104     public ArrayData shrink(final long newLength) {
 105         super.shrink(newLength);
 106         deleted.resize(length());
 107         return this;
 108     }
 109 
 110     @Override
 111     public ArrayData set(final int index, final Object value, final boolean strict) {
 112         deleted.clear(ArrayIndex.toLongIndex(index));
 113         return super.set(index, value, strict);
 114     }
 115 
 116     @Override
 117     public ArrayData set(final int index, final int value, final boolean strict) {
 118         deleted.clear(ArrayIndex.toLongIndex(index));
 119         return super.set(index, value, strict);
 120     }
 121 
 122     @Override






 123     public ArrayData set(final int index, final double value, final boolean strict) {
 124         deleted.clear(ArrayIndex.toLongIndex(index));
 125         return super.set(index, value, strict);
 126     }
 127 
 128     @Override
 129     public boolean has(final int index) {
 130         return super.has(index) && deleted.isClear(ArrayIndex.toLongIndex(index));
 131     }
 132 
 133     @Override
 134     public ArrayData delete(final int index) {
 135         final long longIndex = ArrayIndex.toLongIndex(index);
 136         assert longIndex >= 0 && longIndex < length();
 137         deleted.set(longIndex);
 138         underlying.setEmpty(index);
 139         return this;
 140     }
 141 
 142     @Override


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