memoryblock.java

java内存分配演示程序

package com.ysu.cwy;

public class MemoryBlock {
	private int BlockId;                                  //内存块ID
	private int BlockStartPlace;                          //内存块开始位置
	private int BlockEndPlace;                            //内存块结束位置
	private int BlockSize;                                //内存块大小
	private long processId;                                //该内存块线程ID
	private boolean BlockStatus;                          //该内存块状态
	private boolean fullBlock;                            //该块内存是否被完整占用                
	
	//无参构造函数
	public MemoryBlock() {
	}//end method MemoryBlock

	//构造函数
	public MemoryBlock(int blockId, int blockStartPlace, int blockEndPlace, int blockSize) {
		super();
		BlockId = blockId;
		BlockStartPlace = blockStartPlace;
		BlockEndPlace = blockEndPlace;
		BlockSize = blockSize;
		this.processId =-1;
		BlockStatus = false;
		fullBlock=false;
	}//end method MemoryBlock


	public int getBlockEndPlace() {
		return BlockEndPlace;
	}


	public void setBlockEndPlace(int blockEndPlace) {
		BlockEndPlace = blockEndPlace;
	}


	public int getBlockId() {
		return BlockId;
	}


	public void setBlockId(int blockId) {
		BlockId = blockId;
	}


	public int getBlockSize() {
		return BlockSize;
	}


	public void setBlockSize(int blockSize) {
		BlockSize = blockSize;
	}


	public int getBlockStartPlace() {
		return BlockStartPlace;
	}


	public void setBlockStartPlace(int blockStartPlace) {
		BlockStartPlace = blockStartPlace;
	}


	public boolean getBlockStatus() {
		return BlockStatus;
	}


	public void setBlockStatus(boolean blockStatus) {
		BlockStatus = blockStatus;
	}


	public long getProcessId() {
		return processId;
	}


	public void setProcessId(long processId) {
		this.processId = processId;
	}


	public boolean isFullBlock() {
		return fullBlock;
	}


	public void setFullBlock(boolean fullBlock) {
		this.fullBlock = fullBlock;
	}

	
}