@Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;

        if (obj instanceof ExecuteQueryResult == false)
            return false;
        ExecuteQueryResult other = (ExecuteQueryResult) obj;
        if (other.getColumnDescriptions() == null ^ this.getColumnDescriptions() == null)
            return false;
        if (other.getColumnDescriptions() != null && other.getColumnDescriptions().equals(this.getColumnDescriptions()) == false)
            return false;
        if (other.getRows() == null ^ this.getRows() == null)
            return false;
        if (other.getRows() != null && other.getRows().equals(this.getRows()) == false)
            return false;
        if (other.getNextToken() == null ^ this.getNextToken() == null)
            return false;
        if (other.getNextToken() != null && other.getNextToken().equals(this.getNextToken()) == false)
            return false;
        return true;
    }
Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be
redacted from this string using a placeholder value.

@return A string representation of this object.

@see java.lang.Object#toString()
aws-java-sdk-iottwinmaker/src/main/java/com/amazonaws/services/iottwinmaker/model/ExecuteQueryResult.java