DatabaseConnection.java 文件源码

/**
 * Name of the Hikari pool. Should be unique across your application. If you don't set one or set a null one
 * a default pool name based on the database name will be picked.
 */
@Nonnull
@CheckReturnValue
public Builder setPoolName(@Nullable final String poolName) {
    this.poolName = poolName;
    return this;
}