StackOverflow Questions for Tag: iequalitycomparer

Endrju

Reputation: 2456

Is there a way to derive IEqualityComparer from IComparer?

c#iequalitycomparericomparermemorycache

Score: 6

Answers: 4

Yurii

Reputation: 33

Strange behavior of EqualityComparer with nullable fields

c#.netnullableiequalitycomparer

Score: 3

Answers: 2

jupiter_jazz

Reputation: 345

A list of unique sequences with EqualityComparer

c#.netiequalitycomparer

Score: 0

Answers: 0

AndyBernard

Reputation: 115

Linq IEqualityComparer<string> Ignore Case

linqiequalitycomparerstringcomparer

Score: 9

Answers: 1

Eric Snyder

Reputation: 1944

Breakpoint in Equals implimentation on IEqualityComparer<CustomClass> is never hit

c#iequalitycomparer

Score: 0

Answers: 1

user2745246

Reputation: 314

How to use linq `Except` with multiple properties with different class?

c#linqexceptiequalitycomparer

Score: 13

Answers: 3

Ari Pub

Reputation: 31

How to Implement IEquatable with Different Equality Checks

c#equalityiequalitycompareriequatable

Score: 1

Answers: 1

Shahar Shokrani

Reputation: 8762

How to iterate only distinct string values by custom substring equality

c#linqiequalitycomparer

Score: 2

Answers: 3

relatively_random

Reputation: 5166

True test of value type's default value?

c#iequalitycomparer

Score: 0

Answers: 0

Jason N. Gaylord

Reputation: 8324

Using an IEqualityComparer with a LINQ to Entities Except clause

linqlinq-to-entitiesiequalitycomparer

Score: 5

Answers: 3

Pavel Voronin

Reputation: 14005

EqualityComparerer<T>.Default.Equals() vs object.Equals() and polymorphism

c#.netequalityiequalitycompareriequatable

Score: 3

Answers: 2

Mahith Amancherla

Reputation: 73

Which IEqualityComparer is used in a Dictionary?

c#dictionaryiequalitycomparer

Score: 4

Answers: 3

Lucian

Reputation: 4001

What's the role of GetHashCode in the IEqualityComparer<T> in .NET?

c#.netgethashcodeiequalitycomparer

Score: 165

Answers: 3

Gonzo345

Reputation: 1333

IEnumerable<T>.Contains is not using my own IEqualityComparer by default

c#.netiequalitycomparer

Score: 0

Answers: 2

thecoop

Reputation: 46148

What problem does IStructuralEquatable and IStructuralComparable solve?

.netequalityicomparableiequalitycomparer

Score: 69

Answers: 6

Niklas

Reputation: 1853

If getHashCode() for string or integer is not guaranteed to be unique why use it?

c#linqhashcodeiequalitycomparer

Score: 2

Answers: 2

Parsa

Reputation: 11764

IEquatable<T> with GetHashCode?

c#equalitygethashcodeiequalitycompareriequatable

Score: 2

Answers: 0

Hank

Reputation: 2636

Group linq results by value and group null or invalid values and do counts

c#linqgroup-byiequalitycomparer

Score: 1

Answers: 1

Hank

Reputation: 2636

Group linq results by value and group null or invalid values by empty string

c#linqiequalitycomparer

Score: 0

Answers: 1

Mojtaba Khooryani

Reputation: 1875

issue with EqualityComparer for KeyValuePair

c#xunitiequalitycomparer

Score: 0

Answers: 1

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StackOverflow Questions for Tag: iequalitycomparer

Is there a way to derive IEqualityComparer from IComparer?

Strange behavior of EqualityComparer with nullable fields

A list of unique sequences with EqualityComparer

Linq IEqualityComparer&lt;string&gt; Ignore Case

Breakpoint in Equals implimentation on IEqualityComparer&lt;CustomClass&gt; is never hit

How to use linq `Except` with multiple properties with different class?

How to Implement IEquatable with Different Equality Checks

How to iterate only distinct string values by custom substring equality

True test of value type&#39;s default value?

Using an IEqualityComparer with a LINQ to Entities Except clause

EqualityComparerer&lt;T&gt;.Default.Equals() vs object.Equals() and polymorphism

Which IEqualityComparer is used in a Dictionary?

What&#39;s the role of GetHashCode in the IEqualityComparer&lt;T&gt; in .NET?

IEnumerable&lt;T&gt;.Contains is not using my own IEqualityComparer by default

What problem does IStructuralEquatable and IStructuralComparable solve?

If getHashCode() for string or integer is not guaranteed to be unique why use it?

IEquatable&lt;T&gt; with GetHashCode?

Group linq results by value and group null or invalid values and do counts

Group linq results by value and group null or invalid values by empty string

issue with EqualityComparer for KeyValuePair

Linq IEqualityComparer<string> Ignore Case

Breakpoint in Equals implimentation on IEqualityComparer<CustomClass> is never hit

True test of value type's default value?

EqualityComparerer<T>.Default.Equals() vs object.Equals() and polymorphism

What's the role of GetHashCode in the IEqualityComparer<T> in .NET?

IEnumerable<T>.Contains is not using my own IEqualityComparer by default

IEquatable<T> with GetHashCode?