org.bukkit.event.block.BlockPistonRetractEvent Maven / Gradle / Ivy

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package org.bukkit.event.block;

import org.bukkit.Location;
import org.bukkit.block.Block;
import org.bukkit.block.BlockFace;
import org.bukkit.event.HandlerList;

import java.util.List;

/**
 * Called when a piston retracts
 */
public class BlockPistonRetractEvent extends BlockPistonEvent {
  private static final HandlerList handlers = new HandlerList();
  private final List blocks;

  public BlockPistonRetractEvent(final Block block, final List blocks, final BlockFace direction) {
    super(block, direction);

    this.blocks = blocks;
  }

  public static HandlerList getHandlerList() {
    return handlers;
  }

  /**
   * Gets the location where the possible moving block might be if the
   * retracting piston is sticky.
   *
   * @return The possible location of the possibly moving block.
   */
  @Deprecated
  public Location getRetractLocation() {
    return getBlock().getRelative(getDirection(), 2).getLocation();
  }

  /**
   * Get an immutable list of the blocks which will be moved by the
   * extending.
   *
   * @return Immutable list of the moved blocks.
   */
  public List getBlocks() {
    return blocks;
  }

  @Override
  public HandlerList getHandlers() {
    return handlers;
  }
}