Comments (6)
MemoryExtensions.Equals just calls SequenceEqual, so no need to use that.
from parser.
However, the GetHashCode method looks to be extremely optimized and a good hash. See this "Marvin" class which is used by the method:
from parser.
As I said it does not work. See MemoryTests.GetHashCode_Issue
. Both net5
/net6
tests failed. Such implementation of hash is simply not suitable for our purposes.
"abcabc".AsMemory().Slice(0, 3).GetHashCode()
should be equal to "abcabc".AsMemory().Slice(3, 3).GetHashCode()
Otherwise, all dictionaries with ROM keys in GraphQL.NET are stopped working correctly.
from parser.
See #203
from parser.
As I said it does not work. See
MemoryTests.GetHashCode_Issue
. Bothnet5
/net6
tests failed. Such implementation of hash is simply not suitable for our purposes."abcabc".AsMemory().Slice(0, 3).GetHashCode()
should be equal to"abcabc".AsMemory().Slice(3, 3).GetHashCode()
Otherwise, all dictionaries with ROM keys in GraphQL.NET are stopped working correctly.
I understand. The suggestion here is to use string.GetHashCode
, not ReadOnlyMemory.GetHashCode
. It is only available on .NET 6.
string.GetHashCode("abcabc".AsMemory().Slice(0, 3).Span)
equals string.GetHashCode("abcabc".AsMemory().Slice(3, 3).Span)
from parser.
from parser.
Related Issues (20)
- Do something with newlines in SDLWriter
- Something wrong with CodeCov HOT 6
- Add advanced SDLWriter tests for descriptions and comments HOT 2
- Consider to split GraphQLBooleanValue into two classes for true and false
- Ensure October spec compliance before v8 release and publish release
- Optimize comments and block strings
- Add SDLPrinterOptions.Sorted property HOT 7
- Don't track branch coverage for Debug.Assert HOT 4
- Publish v8.1.0 release HOT 1
- Fix readme on Nuget
- SDLPrinter.Print in addition to SDLPrinter.PrintAsync HOT 8
- Strange formatting of input types with descriptions HOT 16
- More Parse methods HOT 5
- Revise AST constructors
- Add tests to increase code coverage up to 100%
- 9.0.1 formatting - lost indentation of arguments (fine in 8.x) HOT 4
- All literals should have proper indentation in case of preceding comments
- Inconsistent formatting of arguments HOT 16
- Suggested feature: default AST visitor context
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from parser.