211 lines
7.5 KiB
Java
211 lines
7.5 KiB
Java
package net.minecraft.block;
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import com.google.common.base.Predicate;
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import com.google.common.collect.Collections2;
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import com.google.common.collect.Lists;
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import java.util.Collection;
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import javax.annotation.Nullable;
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import net.minecraft.block.properties.IProperty;
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import net.minecraft.block.properties.PropertyEnum;
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import net.minecraft.block.state.BlockStateContainer;
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import net.minecraft.block.state.IBlockState;
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import net.minecraft.creativetab.CreativeTabs;
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import net.minecraft.init.Blocks;
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import net.minecraft.item.ItemStack;
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import net.minecraft.util.IStringSerializable;
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import net.minecraft.util.NonNullList;
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import net.minecraft.util.math.AxisAlignedBB;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.world.IBlockAccess;
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public abstract class BlockFlower extends BlockBush
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{
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protected PropertyEnum<BlockFlower.EnumFlowerType> type;
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protected BlockFlower()
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{
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this.setDefaultState(this.blockState.getBaseState().withProperty(this.getTypeProperty(), this.getBlockType() == BlockFlower.EnumFlowerColor.RED ? BlockFlower.EnumFlowerType.POPPY : BlockFlower.EnumFlowerType.DANDELION));
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}
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public AxisAlignedBB getBoundingBox(IBlockState state, IBlockAccess source, BlockPos pos)
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{
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return super.getBoundingBox(state, source, pos).offset(state.getOffset(source, pos));
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}
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/**
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* Gets the metadata of the item this Block can drop. This method is called when the block gets destroyed. It
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* returns the metadata of the dropped item based on the old metadata of the block.
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*/
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public int damageDropped(IBlockState state)
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{
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return ((BlockFlower.EnumFlowerType)state.getValue(this.getTypeProperty())).getMeta();
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}
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/**
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* returns a list of blocks with the same ID, but different meta (eg: wood returns 4 blocks)
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*/
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public void getSubBlocks(CreativeTabs itemIn, NonNullList<ItemStack> items)
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{
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for (BlockFlower.EnumFlowerType blockflower$enumflowertype : BlockFlower.EnumFlowerType.getTypes(this.getBlockType()))
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{
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items.add(new ItemStack(this, 1, blockflower$enumflowertype.getMeta()));
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}
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}
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/**
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* Convert the given metadata into a BlockState for this Block
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*/
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public IBlockState getStateFromMeta(int meta)
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{
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return this.getDefaultState().withProperty(this.getTypeProperty(), BlockFlower.EnumFlowerType.getType(this.getBlockType(), meta));
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}
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/**
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* Get the Type of this flower (Yellow/Red)
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*/
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public abstract BlockFlower.EnumFlowerColor getBlockType();
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public IProperty<BlockFlower.EnumFlowerType> getTypeProperty()
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{
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if (this.type == null)
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{
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this.type = PropertyEnum.<BlockFlower.EnumFlowerType>create("type", BlockFlower.EnumFlowerType.class, new Predicate<BlockFlower.EnumFlowerType>()
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{
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public boolean apply(@Nullable BlockFlower.EnumFlowerType p_apply_1_)
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{
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return p_apply_1_.getBlockType() == BlockFlower.this.getBlockType();
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}
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});
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}
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return this.type;
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}
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/**
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* Convert the BlockState into the correct metadata value
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*/
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public int getMetaFromState(IBlockState state)
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{
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return ((BlockFlower.EnumFlowerType)state.getValue(this.getTypeProperty())).getMeta();
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}
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protected BlockStateContainer createBlockState()
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{
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return new BlockStateContainer(this, new IProperty[] {this.getTypeProperty()});
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}
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/**
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* Get the OffsetType for this Block. Determines if the model is rendered slightly offset.
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*/
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public Block.EnumOffsetType getOffsetType()
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{
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return Block.EnumOffsetType.XZ;
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}
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public static enum EnumFlowerColor
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{
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YELLOW,
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RED;
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public BlockFlower getBlock()
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{
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return this == YELLOW ? Blocks.YELLOW_FLOWER : Blocks.RED_FLOWER;
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}
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}
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public static enum EnumFlowerType implements IStringSerializable
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{
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DANDELION(BlockFlower.EnumFlowerColor.YELLOW, 0, "dandelion"),
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POPPY(BlockFlower.EnumFlowerColor.RED, 0, "poppy"),
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BLUE_ORCHID(BlockFlower.EnumFlowerColor.RED, 1, "blue_orchid", "blueOrchid"),
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ALLIUM(BlockFlower.EnumFlowerColor.RED, 2, "allium"),
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HOUSTONIA(BlockFlower.EnumFlowerColor.RED, 3, "houstonia"),
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RED_TULIP(BlockFlower.EnumFlowerColor.RED, 4, "red_tulip", "tulipRed"),
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ORANGE_TULIP(BlockFlower.EnumFlowerColor.RED, 5, "orange_tulip", "tulipOrange"),
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WHITE_TULIP(BlockFlower.EnumFlowerColor.RED, 6, "white_tulip", "tulipWhite"),
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PINK_TULIP(BlockFlower.EnumFlowerColor.RED, 7, "pink_tulip", "tulipPink"),
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OXEYE_DAISY(BlockFlower.EnumFlowerColor.RED, 8, "oxeye_daisy", "oxeyeDaisy");
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private static final BlockFlower.EnumFlowerType[][] TYPES_FOR_BLOCK = new BlockFlower.EnumFlowerType[BlockFlower.EnumFlowerColor.values().length][];
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private final BlockFlower.EnumFlowerColor blockType;
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private final int meta;
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private final String name;
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private final String unlocalizedName;
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private EnumFlowerType(BlockFlower.EnumFlowerColor blockType, int meta, String name)
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{
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this(blockType, meta, name, name);
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}
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private EnumFlowerType(BlockFlower.EnumFlowerColor blockType, int meta, String name, String unlocalizedName)
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{
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this.blockType = blockType;
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this.meta = meta;
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this.name = name;
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this.unlocalizedName = unlocalizedName;
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}
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public BlockFlower.EnumFlowerColor getBlockType()
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{
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return this.blockType;
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}
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public int getMeta()
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{
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return this.meta;
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}
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/**
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* Get the given FlowerType from BlockType & metadata
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*/
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public static BlockFlower.EnumFlowerType getType(BlockFlower.EnumFlowerColor blockType, int meta)
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{
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BlockFlower.EnumFlowerType[] ablockflower$enumflowertype = TYPES_FOR_BLOCK[blockType.ordinal()];
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if (meta < 0 || meta >= ablockflower$enumflowertype.length)
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{
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meta = 0;
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}
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return ablockflower$enumflowertype[meta];
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}
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/**
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* Get all FlowerTypes that are applicable for the given Flower block ("yellow", "red")
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*/
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public static BlockFlower.EnumFlowerType[] getTypes(BlockFlower.EnumFlowerColor flowerColor)
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{
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return TYPES_FOR_BLOCK[flowerColor.ordinal()];
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}
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public String toString()
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{
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return this.name;
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}
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public String getName()
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{
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return this.name;
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}
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public String getUnlocalizedName()
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{
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return this.unlocalizedName;
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}
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static
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{
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for (final BlockFlower.EnumFlowerColor blockflower$enumflowercolor : BlockFlower.EnumFlowerColor.values())
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{
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Collection<BlockFlower.EnumFlowerType> collection = Collections2.<BlockFlower.EnumFlowerType>filter(Lists.newArrayList(values()), new Predicate<BlockFlower.EnumFlowerType>()
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{
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public boolean apply(@Nullable BlockFlower.EnumFlowerType p_apply_1_)
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{
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return p_apply_1_.getBlockType() == blockflower$enumflowercolor;
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}
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});
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TYPES_FOR_BLOCK[blockflower$enumflowercolor.ordinal()] = (BlockFlower.EnumFlowerType[])collection.toArray(new BlockFlower.EnumFlowerType[collection.size()]);
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}
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}
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}
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} |