HashCode.Combine Method
Definition
Important
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Overloads
| Combine<T1,T2,T3,T4,T5,T6,T7,T8>(T1, T2, T3, T4, T5, T6, T7, T8) |
Combines eight values into a hash code. |
| Combine<T1,T2,T3,T4,T5,T6,T7>(T1, T2, T3, T4, T5, T6, T7) |
Combines seven values into a hash code. |
| Combine<T1,T2,T3,T4,T5,T6>(T1, T2, T3, T4, T5, T6) |
Combines six values into a hash code. |
| Combine<T1,T2,T3,T4,T5>(T1, T2, T3, T4, T5) |
Combines five values into a hash code. |
| Combine<T1,T2,T3,T4>(T1, T2, T3, T4) |
Combines four values into a hash code. |
| Combine<T1,T2,T3>(T1, T2, T3) |
Combines three values into a hash code. |
| Combine<T1,T2>(T1, T2) |
Combines two values into a hash code. |
| Combine<T1>(T1) |
Diffuses the hash code returned by the specified value. |
Combine<T1,T2,T3,T4,T5,T6,T7,T8>(T1, T2, T3, T4, T5, T6, T7, T8)
- Source:
- HashCode.cs
- Source:
- HashCode.cs
- Source:
- HashCode.cs
Combines eight values into a hash code.
public:
generic <typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7, typename T8>
static int Combine(T1 value1, T2 value2, T3 value3, T4 value4, T5 value5, T6 value6, T7 value7, T8 value8);public static int Combine<T1,T2,T3,T4,T5,T6,T7,T8> (T1 value1, T2 value2, T3 value3, T4 value4, T5 value5, T6 value6, T7 value7, T8 value8);static member Combine : 'T1 * 'T2 * 'T3 * 'T4 * 'T5 * 'T6 * 'T7 * 'T8 -> intPublic Shared Function Combine(Of T1, T2, T3, T4, T5, T6, T7, T8) (value1 As T1, value2 As T2, value3 As T3, value4 As T4, value5 As T5, value6 As T6, value7 As T7, value8 As T8) As IntegerType Parameters
- T1
The type of the first value to combine into the hash code.
- T2
The type of the second value to combine into the hash code.
- T3
The type of the third value to combine into the hash code.
- T4
The type of the fourth value to combine into the hash code.
- T5
The type of the fifth value to combine into the hash code.
- T6
The type of the sixth value to combine into the hash code.
- T7
The type of the seventh value to combine into the hash code.
- T8
The type of the eighth value to combine into the hash code.
Parameters
- value1
- T1
The first value to combine into the hash code.
- value2
- T2
The second value to combine into the hash code.
- value3
- T3
The third value to combine into the hash code.
- value4
- T4
The fourth value to combine into the hash code.
- value5
- T5
The fifth value to combine into the hash code.
- value6
- T6
The sixth value to combine into the hash code.
- value7
- T7
The seventh value to combine into the hash code.
- value8
- T8
The eighth value to combine into the hash code.
Returns
The hash code that represents the eight values.
Applies to
Combine<T1,T2,T3,T4,T5,T6,T7>(T1, T2, T3, T4, T5, T6, T7)
- Source:
- HashCode.cs
- Source:
- HashCode.cs
- Source:
- HashCode.cs
Combines seven values into a hash code.
public:
generic <typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7>
static int Combine(T1 value1, T2 value2, T3 value3, T4 value4, T5 value5, T6 value6, T7 value7);public static int Combine<T1,T2,T3,T4,T5,T6,T7> (T1 value1, T2 value2, T3 value3, T4 value4, T5 value5, T6 value6, T7 value7);static member Combine : 'T1 * 'T2 * 'T3 * 'T4 * 'T5 * 'T6 * 'T7 -> intPublic Shared Function Combine(Of T1, T2, T3, T4, T5, T6, T7) (value1 As T1, value2 As T2, value3 As T3, value4 As T4, value5 As T5, value6 As T6, value7 As T7) As IntegerType Parameters
- T1
The type of the first value to combine into the hash code.
- T2
The type of the second value to combine into the hash code.
- T3
The type of the third value to combine into the hash code.
- T4
The type of the fourth value to combine into the hash code.
- T5
The type of the fifth value to combine into the hash code.
- T6
The type of the sixth value to combine into the hash code.
- T7
The type of the seventh value to combine into the hash code.
Parameters
- value1
- T1
The first value to combine into the hash code.
- value2
- T2
The second value to combine into the hash code.
- value3
- T3
The third value to combine into the hash code.
- value4
- T4
The fourth value to combine into the hash code.
- value5
- T5
The fifth value to combine into the hash code.
- value6
- T6
The sixth value to combine into the hash code.
- value7
- T7
The seventh value to combine into the hash code.
Returns
The hash code that represents the seven values.
Applies to
Combine<T1,T2,T3,T4,T5,T6>(T1, T2, T3, T4, T5, T6)
- Source:
- HashCode.cs
- Source:
- HashCode.cs
- Source:
- HashCode.cs
Combines six values into a hash code.
public:
generic <typename T1, typename T2, typename T3, typename T4, typename T5, typename T6>
static int Combine(T1 value1, T2 value2, T3 value3, T4 value4, T5 value5, T6 value6);public static int Combine<T1,T2,T3,T4,T5,T6> (T1 value1, T2 value2, T3 value3, T4 value4, T5 value5, T6 value6);static member Combine : 'T1 * 'T2 * 'T3 * 'T4 * 'T5 * 'T6 -> intPublic Shared Function Combine(Of T1, T2, T3, T4, T5, T6) (value1 As T1, value2 As T2, value3 As T3, value4 As T4, value5 As T5, value6 As T6) As IntegerType Parameters
- T1
The type of the first value to combine into the hash code.
- T2
The type of the second value to combine into the hash code.
- T3
The type of the third value to combine into the hash code.
- T4
The type of the fourth value to combine into the hash code.
- T5
The type of the fifth value to combine into the hash code.
- T6
The type of the sixth value to combine into the hash code.
Parameters
- value1
- T1
The first value to combine into the hash code.
- value2
- T2
The second value to combine into the hash code.
- value3
- T3
The third value to combine into the hash code.
- value4
- T4
The fourth value to combine into the hash code.
- value5
- T5
The fifth value to combine into the hash code.
- value6
- T6
The sixth value to combine into the hash code.
Returns
The hash code that represents the six values.
Applies to
Combine<T1,T2,T3,T4,T5>(T1, T2, T3, T4, T5)
- Source:
- HashCode.cs
- Source:
- HashCode.cs
- Source:
- HashCode.cs
Combines five values into a hash code.
public:
generic <typename T1, typename T2, typename T3, typename T4, typename T5>
static int Combine(T1 value1, T2 value2, T3 value3, T4 value4, T5 value5);public static int Combine<T1,T2,T3,T4,T5> (T1 value1, T2 value2, T3 value3, T4 value4, T5 value5);static member Combine : 'T1 * 'T2 * 'T3 * 'T4 * 'T5 -> intPublic Shared Function Combine(Of T1, T2, T3, T4, T5) (value1 As T1, value2 As T2, value3 As T3, value4 As T4, value5 As T5) As IntegerType Parameters
- T1
The type of the first value to combine into the hash code.
- T2
The type of the second value to combine into the hash code.
- T3
The type of the third value to combine into the hash code.
- T4
The type of the fourth value to combine into the hash code.
- T5
The type of the fifth value to combine into the hash code.
Parameters
- value1
- T1
The first value to combine into the hash code.
- value2
- T2
The second value to combine into the hash code.
- value3
- T3
The third value to combine into the hash code.
- value4
- T4
The fourth value to combine into the hash code.
- value5
- T5
The fifth value to combine into the hash code.
Returns
The hash code that represents the five values.
Applies to
Combine<T1,T2,T3,T4>(T1, T2, T3, T4)
- Source:
- HashCode.cs
- Source:
- HashCode.cs
- Source:
- HashCode.cs
Combines four values into a hash code.
public:
generic <typename T1, typename T2, typename T3, typename T4>
static int Combine(T1 value1, T2 value2, T3 value3, T4 value4);public static int Combine<T1,T2,T3,T4> (T1 value1, T2 value2, T3 value3, T4 value4);static member Combine : 'T1 * 'T2 * 'T3 * 'T4 -> intPublic Shared Function Combine(Of T1, T2, T3, T4) (value1 As T1, value2 As T2, value3 As T3, value4 As T4) As IntegerType Parameters
- T1
The type of the first value to combine into the hash code.
- T2
The type of the second value to combine into the hash code.
- T3
The type of the third value to combine into the hash code.
- T4
The type of the fourth value to combine into the hash code.
Parameters
- value1
- T1
The first value to combine into the hash code.
- value2
- T2
The second value to combine into the hash code.
- value3
- T3
The third value to combine into the hash code.
- value4
- T4
The fourth value to combine into the hash code.
Returns
The hash code that represents the four values.
Applies to
Combine<T1,T2,T3>(T1, T2, T3)
- Source:
- HashCode.cs
- Source:
- HashCode.cs
- Source:
- HashCode.cs
Combines three values into a hash code.
public:
generic <typename T1, typename T2, typename T3>
static int Combine(T1 value1, T2 value2, T3 value3);public static int Combine<T1,T2,T3> (T1 value1, T2 value2, T3 value3);static member Combine : 'T1 * 'T2 * 'T3 -> intPublic Shared Function Combine(Of T1, T2, T3) (value1 As T1, value2 As T2, value3 As T3) As IntegerType Parameters
- T1
The type of the first value to combine into the hash code.
- T2
The type of the second value to combine into the hash code.
- T3
The type of the third value to combine into the hash code.
Parameters
- value1
- T1
The first value to combine into the hash code.
- value2
- T2
The second value to combine into the hash code.
- value3
- T3
The third value to combine into the hash code.
Returns
The hash code that represents the three values.
Applies to
Combine<T1,T2>(T1, T2)
- Source:
- HashCode.cs
- Source:
- HashCode.cs
- Source:
- HashCode.cs
Combines two values into a hash code.
public:
generic <typename T1, typename T2>
static int Combine(T1 value1, T2 value2);public static int Combine<T1,T2> (T1 value1, T2 value2);static member Combine : 'T1 * 'T2 -> intPublic Shared Function Combine(Of T1, T2) (value1 As T1, value2 As T2) As IntegerType Parameters
- T1
The type of the first value to combine into the hash code.
- T2
The type of the second value to combine into the hash code.
Parameters
- value1
- T1
The first value to combine into the hash code.
- value2
- T2
The second value to combine into the hash code.
Returns
The hash code that represents the two values.
Applies to
Combine<T1>(T1)
- Source:
- HashCode.cs
- Source:
- HashCode.cs
- Source:
- HashCode.cs
Diffuses the hash code returned by the specified value.
public:
generic <typename T1>
static int Combine(T1 value1);public static int Combine<T1> (T1 value1);static member Combine : 'T1 -> intPublic Shared Function Combine(Of T1) (value1 As T1) As IntegerType Parameters
- T1
The type of the value to add the hash code.
Parameters
- value1
- T1
The value to add to the hash code.
Returns
The hash code that represents the single value.
Remarks
Some data structures assume that hash codes are diffused across a large range. This method improves the quality of the hash code returned by the value and is useful when the underlying data type is simple, for example, an integer value.
