28 lines
624 B
Java
28 lines
624 B
Java
package net.minecraft.util;
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import net.minecraftforge.fml.relauncher.Side;
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import net.minecraftforge.fml.relauncher.SideOnly;
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@SideOnly(Side.CLIENT)
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public class IntegerCache
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{
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private static final Integer[] CACHE = new Integer[65535];
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/**
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* Get an Integer from the cache if it exists, otherwise return {@code Integer.valueOf()}
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*/
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public static Integer getInteger(int value)
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{
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return value > 0 && value < CACHE.length ? CACHE[value] : value;
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}
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static
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{
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int i = 0;
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for (int j = CACHE.length; i < j; ++i)
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{
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CACHE[i] = i;
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}
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}
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} |