cn.leancloud.ops.DeleteOperation Maven / Gradle / Ivy

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package cn.leancloud.ops;

import java.util.HashMap;
import java.util.Map;

public class DeleteOperation extends BaseOperation {
  DeleteOperation(String key) {
    super("Delete", key, null, true);
  }

  public Object apply(Object obj) {
    return null;
  }

  public Map encode() {
    // {"downvotes":{"__op":"Delete"}}

    Map opMap = new HashMap();
    opMap.put(BaseOperation.KEY_OP, this.getOperation());

    Map result = new HashMap();
    result.put(this.getField(), opMap);
    return result;
  }
}