Example usage for io.vertx.sqlclient Tuple getInteger

Introduction

In this page you can find the example usage for io.vertx.sqlclient Tuple getInteger.

Prototype

default Integer getInteger(int pos) 

Source Link

Document

Get an integer value at pos .

Usage

From source file:examples.MySQLClientExamples.java

public void jsonExample() {

    // Create a tuple
    Tuple tuple = Tuple.of(Tuple.JSON_NULL, new JsonObject().put("foo", "bar"), 3);

    // Retrieving json
    Object value = tuple.getValue(0); // Expect JSON_NULL

    ///*from   ww  w .j  ava  2s .c o  m*/
    value = tuple.get(JsonObject.class, 1); // Expect JSON object

    //
    value = tuple.get(Integer.class, 2); // Expect 3
    value = tuple.getInteger(2); // Expect 3
}

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