Class ExtensionMethods
ExtensionMethods class
Assembly: Meadow.Contracts.dll
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public static class ExtensionMethods
Methods
Contains<TSource>(IEnumerable<TSource>, TSource[])
Contains static extention method to check if the pattern exists within the source
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public static bool Contains<TSource>(this IEnumerable<TSource> source, TSource[] pattern)
Returns
System.Boolean: true if the pattern exists
Parameters
| Type | Name |
|---|---|
System.Collections.Generic.IEnumerable<<TSource>> | source |
<TSource>[] | pattern |
Type Parameters
TSource
FirstIndexOf<TSource>(IEnumerable<TSource>, TSource[])
FirstIndexOf static extention method for an IEnumerable
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public static int FirstIndexOf<TSource>(this IEnumerable<TSource> source, TSource[] pattern)
Returns
System.Int32: the index position of the found pattern
Parameters
| Type | Name |
|---|---|
System.Collections.Generic.IEnumerable<<TSource>> | source |
<TSource>[] | pattern |
Type Parameters
TSource
Map(float, float, float, float, float)
Maps a source value's position within a range of numbers to the same position
within a another range of numbers. For instance, will map a source value of 30
in the range of 0 to 100 to a value of 0.3 in a given range of 0.0 to 1.0.
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public static float Map(this float sourceValue, float sourceMin, float sourceMax, float targetMin, float targetMax)
Returns
System.Single
Parameters
| Type | Name | Description |
|---|---|---|
System.Single | sourceValue | The value to map to the new domain. |
System.Single | sourceMin | The minimum value of the source domain. |
System.Single | sourceMax | The maximum value of the source domain. |
System.Single | targetMin | The minimum value of the destination domain. |
System.Single | targetMax | The maximum value of the destination domain. |
Map(double, double, double, double, double)
Maps a source value's position within a range of numbers to the same position
within a another range of numbers. For instance, will map a source value of 30
in the range of 0 to 100 to a value of 0.3 in a given range of 0.0 to 1.0.
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public static double Map(this double sourceValue, double sourceMin, double sourceMax, double targetMin, double targetMax)
Returns
System.Double
Parameters
| Type | Name | Description |
|---|---|---|
System.Double | sourceValue | The value to map to the new domain. |
System.Double | sourceMin | The minimum value of the source domain. |
System.Double | sourceMax | The maximum value of the source domain. |
System.Double | targetMin | The minimum value of the destination domain. |
System.Double | targetMax | The maximum value of the destination domain. |
Map(int, int, int, int, int)
Maps a source value's position within a range of numbers to the same position
within a another range of numbers. For instance, will map a source value of 30
in the range of 0 to 100 to a value of 0.3 in a given range of 0.0 to 1.0.
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public static int Map(this int sourceValue, int sourceMin, int sourceMax, int targetMin, int targetMax)
Returns
System.Int32
Parameters
| Type | Name | Description |
|---|---|---|
System.Int32 | sourceValue | The value to map to the new domain. |
System.Int32 | sourceMin | The minimum value of the source domain. |
System.Int32 | sourceMax | The maximum value of the source domain. |
System.Int32 | targetMin | The minimum value of the destination domain. |
System.Int32 | targetMax | The maximum value of the destination domain. |
Fire(Delegate, params object[])
Traverses the handler's invocation list and invokes each via the EventHandler() method
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public static void Fire(this Delegate handler, params object[] args)
Parameters
| Type | Name | Description |
|---|---|---|
System.Delegate | handler | The delegate we are acting upon. |
System.Object[] | args | The arguments we want to pass to each delegate. |
Fire(EventHandler, object)
Traverses the handler's invocation list and invokes each via the EventHandler() method
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public static void Fire(this EventHandler handler, object sender)
Parameters
| Type | Name | Description |
|---|---|---|
System.EventHandler | handler | The eventhandler we are acting upon. |
System.Object | sender | The sender object. |
Fire(EventHandler, object, EventArgs)
Traverses the handler's invocation list and invokes each via the EventHandler() method
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public static void Fire(this EventHandler handler, object sender, EventArgs args)
Parameters
| Type | Name | Description |
|---|---|---|
System.EventHandler | handler | The eventhandler we are acting upon. |
System.Object | sender | The sender object. |
System.EventArgs | args | The arguments we want to pass to each delegate. |
Fire<T>(EventHandler<T>, object, T)
Traverses the handler's invocation list and invokes each via the EventHandler() method
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public static void Fire<T>(this EventHandler<T> handler, object sender, T args) where T : EventArgs
Parameters
| Type | Name | Description |
|---|---|---|
System.EventHandler<<T>> | handler | The eventhandler we are acting upon. |
System.Object | sender | The sender object. |
<T> | args | The arguments we want to pass to each delegate. |
Type Parameters
T