108 lines
2.6 KiB
Java
108 lines
2.6 KiB
Java
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package o;
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import com.google.android.gms.maps.model.BitmapDescriptorFactory;
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import o.Vcx.Sts;
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/* loaded from: classes.dex */
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public class Vcx<T extends Sts> {
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private static int a;
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private T b;
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float c;
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private int d;
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private Object[] e;
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private int g;
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private int j;
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/* loaded from: classes.dex */
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public static abstract class Sts {
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int d = -1;
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protected abstract Sts b();
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}
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public static Vcx d(int i, Sts sts) {
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Vcx vcx;
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synchronized (Vcx.class) {
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vcx = new Vcx(i, sts);
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int i2 = a;
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vcx.g = i2;
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a = i2 + 1;
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}
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return vcx;
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}
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private Vcx(int i, T t) {
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if (i <= 0) {
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throw new IllegalArgumentException("Object Pool must be instantiated with a capacity greater than 0!");
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}
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this.d = i;
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this.e = new Object[i];
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this.j = 0;
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this.b = t;
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this.c = 1.0f;
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a(1.0f);
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}
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private void a(float f) {
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int i = this.d;
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int i2 = (int) (i * f);
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if (i2 <= 0) {
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i = 1;
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} else if (i2 <= i) {
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i = i2;
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}
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for (int i3 = 0; i3 < i; i3++) {
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this.e[i3] = this.b.b();
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}
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this.j = i - 1;
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}
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public final void b(T t) {
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synchronized (this) {
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if (t.d != -1) {
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if (t.d == this.g) {
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throw new IllegalArgumentException("The object passed is already stored in this pool!");
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}
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StringBuilder sb = new StringBuilder("The object to recycle already belongs to poolId ");
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sb.append(t.d);
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sb.append(". Object cannot belong to two different pool instances simultaneously!");
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throw new IllegalArgumentException(sb.toString());
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}
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int i = this.j + 1;
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this.j = i;
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if (i >= this.e.length) {
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d();
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}
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t.d = this.g;
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this.e[this.j] = t;
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}
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}
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private void d() {
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int i = this.d;
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int i2 = i << 1;
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this.d = i2;
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Object[] objArr = new Object[i2];
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for (int i3 = 0; i3 < i; i3++) {
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objArr[i3] = this.e[i3];
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}
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this.e = objArr;
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}
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public final T a() {
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T t;
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synchronized (this) {
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if (this.j == -1) {
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float f = this.c;
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if (f > BitmapDescriptorFactory.HUE_RED) {
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a(f);
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}
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}
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t = (T) this.e[this.j];
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t.d = -1;
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this.j--;
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}
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return t;
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}
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}
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