brianmfear

public class WizardDemoController {
    public WizardDemoController getSelf() {
        return this;
    }
    public String message { get; set; }
    public Integer pageNumber { get; set; }
    public WizardDemoController() {
        pageNumber = 1;
    }
    public void nextPage() {

brianmfear

// Technical Note: We can't add any strings to the debug logs
// because strings go in to a "string pool", which affects
// heap size for each non-unique string.

// Base heap
System.debug(Limits.getHeapSize());

// The "symbol table" has a new entry added, +0 heap
// i is defined, no value (heap does not change)
Integer i;

brianmfear

public class Code39Controller {
    // Determines if the check digit should be generated
    // If true, scanners must be enabled to use it
    public Boolean shouldCheckDigit { get; set; }
    // The source string to use. Currently only supports
    // the characters in the "keys" string. Do not use '*'.
    public String sourceCodeValue   { get; set; }
    
    // The index for supported characters.
    static String keys = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ-. $/+%*';

brianmfear

public class AccountData {
  @AuraEnabled public static Account[] getRecords() {
    return [SELECT Name, ParentId, (SELECT Name FROM Contacts) FROM Account];
  }
}

brianmfear

<aura:application controller="q292183">
    <aura:handler name="init" value="{!this}" action="{!c.init}" />
    <aura:attribute name="data" type="Map" />
    {!v.data.a} {!v.data.b} {!v.data.c}
    <hr />
    <c:q292183lwc />
</aura:application>

brianmfear

public class TreeNodeDataProvider {
    @AuraEnabled public static User[] getUsers() {
        return [SELECT Name, ManagerId, SmallPhotoUrl FROM User];
    }
}

brianmfear

<aura:application extends="force:slds">
    <!-- All items added to the list -->
    <aura:attribute name="data" type="List" default="[]" />
    <!-- The list of currently viewable items -->
    <aura:attribute name="filteredData" type="List" default="[]" />
    <!-- Input for a new item -->
    <aura:attribute name="newItem" type="String" />
    <!-- Input for the filter text -->
    <aura:attribute name="filter" type="String" />
    

brianmfear

<aura:application extends="force:slds" controller="AccountListFilterByCity">
    <aura:attribute name="cities" type="List" default="[]" />
    <aura:attribute name="allAccounts" type="List" default="[]" />
    <aura:attribute name="filterAccounts" type="List" default="[]" />
    
    <aura:handler name="init" value="{!this}" action="{!c.init}" />
    
    <lightning:layout>
    	<lightning:layoutItem size="3">
            <aura:iteration items="{!v.cities}" var="cityValue">

brianmfear

namespace NumberGenerators {
    public class UniqueNumberGenerator
    {
        int value;
        public UniqueNumberGenerator(int value)
        {
            this.value = value;
        }

        public Nullable<int> NextId()

brianmfear

public class ServerSide50KPagination {
    Id[] recordIds;
    public Integer maxPage { get; set; }
    public Integer pageNumber { get; set; }
    public Integer pageSize { get; set; }
    public Account[] records { get; set; }

    public ServerSide50KPagination() {
        recordIds = new Id[0];
        for(Account record: [SELECT Id FROM Account ORDER BY Name]) {