public void setRight(BinaryNode right) { this.right = right; this.right.parent = this; this.size += 1; }
public void setLeft(BinaryNode left) { this.left = left; this.left.parent = this; this.size += 1; }
public void setRight(BinaryNode right) { this.right = right; this.right.parent = this; this.size += 1; }
public void setLeft(BinaryNode left) { this.left = left; this.left.parent = this; this.size += 1; }