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26 package org.apidesign.javap;
28 public class TypeArray {
29 private static final int CAPACITY_INCREMENT = 16;
34 public void add(final int newType) {
35 ensureCapacity(size + 1);
36 types[size++] = newType;
39 public void addAll(final int[] newTypes) {
40 if (newTypes.length > 0) {
41 ensureCapacity(size + newTypes.length);
42 arraycopy(newTypes, 0, types, size, newTypes.length);
43 size += newTypes.length;
47 public void setAll(final int[] newTypes) {
48 if (newTypes.length > 0) {
49 ensureCapacity(newTypes.length);
50 arraycopy(newTypes, 0, types, 0, newTypes.length);
51 size = newTypes.length;
57 public void setSize(final int newSize) {
58 ensureCapacity(newSize);
66 public int getSize() {
70 public int get(final int index) {
74 private void ensureCapacity(final int minCapacity) {
75 if ((minCapacity == 0)
76 || (types != null) && (minCapacity <= types.length)) {
80 final int newCapacity =
81 ((minCapacity + CAPACITY_INCREMENT - 1) / CAPACITY_INCREMENT)
83 final int[] newTypes = new int[newCapacity];
86 arraycopy(types, 0, newTypes, 0, size);
92 // no System.arraycopy
93 private void arraycopy(final int[] src, final int srcPos,
94 final int[] dest, final int destPos,
96 for (int i = 0; i < length; ++i) {
97 dest[destPos + i] = src[srcPos + i];