Add assertions enabled helper#24834
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jasontedor merged 2 commits intoelastic:masterfrom May 23, 2017
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Today in the code base we have lots of ugly code blocks like:
boolean assertionsEnabled = false;
assert assertionsEnabled = true;
if (assertionsEnabled) {
// something
}
These are a nuisance. Instead, we can do this in exactly one place and
replace these blocks with
if (Assertions.ENABLED) {
// something
}
The cool thing here is that since this is a static final field, the JIT
can optimize away the check at runtime if assertions are disabled.
Contributor
|
This can also go to 5.x, no? |
jasontedor
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May 23, 2017
Today in the code base we have lots of ugly code blocks like:
boolean assertionsEnabled = false;
assert assertionsEnabled = true;
if (assertionsEnabled) {
// something
}
These are a nuisance. Instead, we can do this in exactly one place and
replace these blocks with
if (Assertions.ENABLED) {
// something
}
The cool thing here is that since this is a static final field, the JIT
can optimize away the check at runtime if assertions are disabled.
Relates #24834
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Today in the code base we have lots of ugly code blocks like:
These are a nuisance. Instead, we can do this in exactly one place and replace these blocks with
The cool thing here is that since this is a static final field, the JIT can optimize away the check at runtime if assertions are disabled.