Qodana #27

1101 new problems found by Qodana for .NET

for .NET

1101 new problems were found

Inspection name	Severity	Problems
`Possible 'System.NullReferenceException'`	🔶 Warning	160
`Check dependency licenses`	🔶 Warning	81
`Possible 'null' assignment to non-nullable entity`	🔶 Warning	76
`Auto-property accessor is never used (non-private accessibility)`	🔶 Warning	59
`Missing grid column/row setter for non-first child`	🔶 Warning	34
`Redundant namespace alias`	🔶 Warning	33
`Conditional access qualifier expression is known to be null or not null`	🔶 Warning	32
`Redundant class or interface specification in base types list`	🔶 Warning	32
`Assignment is not used`	🔶 Warning	27
`Redundant catch clause`	🔶 Warning	26
`Redundant explicit type in array creation`	🔶 Warning	26
`Invalid XML documentation comment`	🔶 Warning	24
`Virtual member call in constructor`	🔶 Warning	24
`Redundant control flow jump statement`	🔶 Warning	22
`Parameter hides member`	🔶 Warning	20
`Redundant cast`	🔶 Warning	20
`Underlying type of enum is 'int'`	🔶 Warning	19
`Unused local variable`	🔶 Warning	18
`Redundant using directive`	🔶 Warning	16
`Expression is always 'true' or always 'false'`	🔶 Warning	15
`Explicit argument passed to parameter with caller info attribute`	🔶 Warning	15
`Return value of [MustUseReturnValue] annotated method is not used`	🔶 Warning	15
`Unsafe context declaration is redundant`	🔶 Warning	15
`Empty general catch clause`	🔶 Warning	14
`Redundant name qualifier`	🔶 Warning	13
`Redundant 'base.' qualifier`	🔶 Warning	12
`Redundant type declaration body`	🔶 Warning	12
`Grid element column/row index is out of grid definition range`	🔶 Warning	12
`Local variable hides member`	🔶 Warning	11
`Cannot resolve symbol in text argument`	🔶 Warning	9
`Possible 'System.InvalidOperationException'`	🔶 Warning	9
`Possible multiple enumeration`	🔶 Warning	9
`Redundant explicit size specification in array creation`	🔶 Warning	8
`Remove redundant attached property setter`	🔶 Warning	8
`Redundant 'partial' modifier on type declaration`	🔶 Warning	7
`Redundant base constructor call`	🔶 Warning	7
`Variable in local function hides variable from outer scope`	🔶 Warning	7
`Access to modified captured variable`	🔶 Warning	6
`'??' condition is known to be null or not null`	🔶 Warning	6
`Heuristically unreachable code`	🔶 Warning	6
`Non-accessed local variable`	🔶 Warning	6
`Redundant lambda expression parameter type specification`	🔶 Warning	6
`Auto-property accessor is never used (private accessibility)`	🔶 Warning	6
`Unused nullable directive`	🔶 Warning	6
`Access to a static member of a type via a derived type`	🔶 Warning	5
`Non-nullable member is uninitialized.`	🔶 Warning	5
`Possible overflow in unchecked context`	🔶 Warning	5
`Explicit delegate creation expression is redundant`	🔶 Warning	5
`String.IndexOf is culture-specific (string.IndexOf(string, int) is culture-specific)`	🔶 Warning	5
`Collection content is never queried (non-private accessibility)`	🔶 Warning	4
`Expression is always 'true' or 'false' according to nullable reference types' annotations`	🔶 Warning	4
`Conditional access qualifier expression is not null according to nullable reference types' annotations`	🔶 Warning	4
`Member initialized value ignored`	🔶 Warning	4
`Mismatch of optional parameter value in overridden method`	🔶 Warning	4
`Redundant type arguments of method`	🔶 Warning	4
`Assignment in conditional expression`	🔶 Warning	3
`Empty statement is redundant`	🔶 Warning	3
`RoslynAnalyzers 'this' argument does not satisfy 'DynamicallyAccessedMembersAttribute' in call to target method. The generic parameter of the source method or type does not have matching annotations.`	🔶 Warning	3
`Possible unassigned object created by 'new' expression`	🔶 Warning	3
`Possible loss of fraction`	🔶 Warning	3
`Redundant empty switch section`	🔶 Warning	3
`Unused type parameter`	🔶 Warning	3
`Async function without await expression`	🔶 Warning	2
`Possible null reference assignment.`	🔶 Warning	2
`Possible null reference return.`	🔶 Warning	2
`Method with optional or 'params' parameter is hidden by overload`	🔶 Warning	2
`Operator 'is'/'Type Of ... Is ...' can be used`	🔶 Warning	2
`Possible unintended reference comparison`	🔶 Warning	2
`Private field can be converted into local variable`	🔶 Warning	2
`Redundant 'IEnumerable.Cast<T>' or 'IEnumerable.OfType<T>' call`	🔶 Warning	2
`Redundant 'string.Format()' call`	🔶 Warning	2
`Do not use object initializer for 'using' variable`	🔶 Warning	2
`x:FieldModifier attribute requires x:Name attribute`	🔶 Warning	2
`Access to disposed captured variable`	🔶 Warning	1
`A possible null value may not be used for a type marked with [NotNull] or [DisallowNull].`	🔶 Warning	1
`Cannot convert null literal to non-nullable reference type.`	🔶 Warning	1
`The annotation for nullable reference types should only be used in code within a '#nullable' annotations context.`	🔶 Warning	1
`Co-variant array conversion`	🔶 Warning	1
`Collection content is never queried (private accessibility)`	🔶 Warning	1
`Function never returns`	🔶 Warning	1
`Non-accessed field`	🔶 Warning	1
`Non-accessed field (private accessibility)`	🔶 Warning	1
`Redundant 'Attribute' suffix`	🔶 Warning	1
`Redundant boolean comparison`	🔶 Warning	1
`Redundant 'case' label`	🔶 Warning	1
`Redundant empty finally block`	🔶 Warning	1
`Return value of pure method is not used`	🔶 Warning	1
`Constant shift expression with non-zero operands results in a zero value`	🔶 Warning	1
`String.Compare is culture-specific (string.Compare(string, string, bool) is culture-specific)`	🔶 Warning	1
`String.LastIndexOf is culture-specific (string.LastIndexOf(string) is culture-specific)`	🔶 Warning	1
`Method return value is never used (private accessibility)`	🔶 Warning	1
`Redundant resource`	🔶 Warning	1
`Property value is equal to style-provided`	🔶 Warning	1

💡 Qodana analysis was run in the pull request mode: only the changed files were checked

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Qodana #27

Qodana for .NET

Qodana #27

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1101 new problems found by Qodana for .NET

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