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Improve variable names in user guide #2290

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Dec 17, 2022
Merged

Improve variable names in user guide #2290

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12 changes: 6 additions & 6 deletions UserGuide.md
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Original file line number Diff line number Diff line change
Expand Up @@ -110,12 +110,12 @@ int[] values = { 1 };
gson.toJson(values); // ==> [1]

// Deserialization
int one = gson.fromJson("1", int.class);
Integer one = gson.fromJson("1", Integer.class);
Long one = gson.fromJson("1", Long.class);
Boolean false = gson.fromJson("false", Boolean.class);
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Thanks, yes, @lengyijun had the right idea here. Imagine calling a variable false!

int i = gson.fromJson("1", int.class);
Integer intObj = gson.fromJson("1", Integer.class);
Long longObj = gson.fromJson("1", Long.class);
Boolean boolObj = gson.fromJson("false", Boolean.class);
String str = gson.fromJson("\"abc\"", String.class);
String[] anotherStr = gson.fromJson("[\"abc\"]", String[].class);
String[] strArray = gson.fromJson("[\"abc\"]", String[].class);
```

### <a name="TOC-Object-Examples"></a>Object Examples
Expand Down Expand Up @@ -482,7 +482,7 @@ class MyList<T> extends ArrayList<T> {
}

class MyListInstanceCreator implements InstanceCreator<MyList<?>> {
@SuppressWarnings("unchecked")
@SuppressWarnings("unchecked")
public MyList<?> createInstance(Type type) {
// No need to use a parameterized list since the actual instance will have the raw type anyway.
return new MyList();
Expand Down