com.pushtorefresh.storio

Class Queries

java.lang.Object

com.pushtorefresh.storio.Queries

public class Queries
extends java.lang.Object

Public collection of util methods for Queries.

Method Summary

Modifier and Type	Method and Description
static java.lang.String	placeholders(int numberOfPlaceholders) Generates required number of placeholders as string.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

placeholders

@NonNull
public static java.lang.String placeholders(int numberOfPlaceholders)

Generates required number of placeholders as string. Example: numberOfPlaceholders == 1, result == "?", numberOfPlaceholders == 2, result == "?,?".

Parameters:

numberOfPlaceholders - required amount of placeholders, should be > 0.

Returns:

string with placeholders.