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A developer creates a custom controller and a custom Visualforce page by using the code block below:
public class MyController {
public String myString {
get {
if (myString == null) { myString = 'a';
}
return myString;
} private set; } public string getMyString (){
return 'getMyString';
} public string getStringMethod () {
if (myString == null) {
myString = 'b';
} return myString;
}
}
What can the user expect to see when accessing the custom page?
Suggested Answer: A
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11 comments · newest first
CA
Carin
12 months ago
Really? I thought it would be more complicated than that!
MA
Marya
12 months ago
I disagree, it should show B, b, b instead.
RO
Rosalind
12 months ago
Wait, isn't myString set to 'b' in getStringMethod?
JA
Jaime
1 year ago
I think the output will be A, a, a.
JE
Jennifer
1 year ago
The controller initializes myString to 'a' first.
CI
Ciara
1 year ago
I practiced a similar question, and I feel like the `getStringMethod` would return 'b' if called, but I'm confused about the order of execution here.
JO
Johnna
1 year ago
I'm not entirely sure, but I remember something about how private setters work. Could that change what gets displayed?
AN
Antonio
1 year ago
I think the first time the page loads, `myString` will be initialized to 'a', so that might affect the output.
MA
Maryanne
1 year ago
I believe the output should be A, b, getMyString, but I’m not completely confident about the initial value of `myString`.
WA
Walker
1 year ago
Hmm, I'm a bit unsure about this one. I know ITSI is an important Splunk app, but I'm not entirely clear on the deployment specifics. I'll have to think this through carefully.
GL
Glory
1 year ago
I remember discussing the costs associated with licensing mobile apps and that it might be a disadvantage. But weren't there also other factors, like training employees?