Class TesterFuncUtility

This utility class is designed to handle those rare scenarios where you have knowledge about potential exceptions that can be safely ignored.

Inheritance

System.Object

TesterFuncUtility

Namespace: Cuemon

Assembly: Cuemon.Core.dll

Syntax

public static class TesterFuncUtility

Methods

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TryExecuteAction(Action)

Returns a value that indicates whether the specified method can be invoked without an exception.

Declaration

public static bool TryExecuteAction(Action method)

Parameters

Type	Name	Description
System.Action	method	The delegate to invoke.

Returns

Type	Description
System.Boolean	`true` if the delegate `method` was invoked without triggering an exception; otherwise `false`.

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TryExecuteAction<T>(Action<T>, T)

Returns a value that indicates whether the specified method can be invoked without an exception.

Declaration

public static bool TryExecuteAction<T>(Action<T> method, T arg)

Parameters

Type	Name	Description
System.Action<T>	method	The delegate to invoke.
T	arg	The first parameter of the `method`.

Returns

Type	Description
System.Boolean	`true` if the delegate `method` was invoked without triggering an exception; otherwise `false`.

Type Parameters

Name	Description
T	The type of the parameter of the method.

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TryExecuteAction<T1, T2>(Action<T1, T2>, T1, T2)

Returns a value that indicates whether the specified method can be invoked without an exception.

Declaration

public static bool TryExecuteAction<T1, T2>(Action<T1, T2> method, T1 arg1, T2 arg2)

Parameters

Type	Name	Description
System.Action<T1, T2>	method	The delegate to invoke.
T1	arg1	The first parameter of the `method`.
T2	arg2	The second parameter of the `method`.

Returns

Type	Description
System.Boolean	`true` if the delegate `method` was invoked without triggering an exception; otherwise `false`.

Type Parameters

Name	Description
T1	The type of the first parameter of the method.
T2	The type of the second parameter of the method.

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TryExecuteAction<T1, T2, T3>(Action<T1, T2, T3>, T1, T2, T3)

Returns a value that indicates whether the specified method can be invoked without an exception.

Declaration

public static bool TryExecuteAction<T1, T2, T3>(Action<T1, T2, T3> method, T1 arg1, T2 arg2, T3 arg3)

Parameters

Type	Name	Description
System.Action<T1, T2, T3>	method	The delegate to invoke.
T1	arg1	The first parameter of the `method`.
T2	arg2	The second parameter of the `method`.
T3	arg3	The third parameter of the `method`.

Returns

Type	Description
System.Boolean	`true` if the delegate `method` was invoked without triggering an exception; otherwise `false`.

Type Parameters

Name	Description
T1	The type of the first parameter of the method.
T2	The type of the second parameter of the method.
T3	The type of the third parameter of the method.

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TryExecuteAction<T1, T2, T3, T4>(Action<T1, T2, T3, T4>, T1, T2, T3, T4)

Returns a value that indicates whether the specified method can be invoked without an exception.

Declaration

public static bool TryExecuteAction<T1, T2, T3, T4>(Action<T1, T2, T3, T4> method, T1 arg1, T2 arg2, T3 arg3, T4 arg4)

Parameters

Type	Name	Description
System.Action<T1, T2, T3, T4>	method	The delegate to invoke.
T1	arg1	The first parameter of the `method`.
T2	arg2	The second parameter of the `method`.
T3	arg3	The third parameter of the `method`.
T4	arg4	The fourth parameter of the `method`.

Returns

Type	Description
System.Boolean	`true` if the delegate `method` was invoked without triggering an exception; otherwise `false`.

Type Parameters

Name	Description
T1	The type of the first parameter of the method.
T2	The type of the second parameter of the method.
T3	The type of the third parameter of the method.
T4	The type of the fourth parameter of the method.

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TryExecuteAction<T1, T2, T3, T4, T5>(Action<T1, T2, T3, T4, T5>, T1, T2, T3, T4, T5)

Returns a value that indicates whether the specified method can be invoked without an exception.

Declaration

public static bool TryExecuteAction<T1, T2, T3, T4, T5>(Action<T1, T2, T3, T4, T5> method, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5)

Parameters

Type	Name	Description
System.Action<T1, T2, T3, T4, T5>	method	The delegate to invoke.
T1	arg1	The first parameter of the `method`.
T2	arg2	The second parameter of the `method`.
T3	arg3	The third parameter of the `method`.
T4	arg4	The fourth parameter of the `method`.
T5	arg5	The fifth parameter of the `method`.

Returns

Type	Description
System.Boolean	`true` if the delegate `method` was invoked without triggering an exception; otherwise `false`.

Type Parameters

Name	Description
T1	The type of the first parameter of the method.
T2	The type of the second parameter of the method.
T3	The type of the third parameter of the method.
T4	The type of the fourth parameter of the method.
T5	The type of the fifth parameter of the method.

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TryExecuteFunction<TResult>(Func<TResult>, out TResult)

Returns a value that indicates whether the specified method can be invoked without an exception.

Declaration

public static bool TryExecuteFunction<TResult>(Func<TResult> method, out TResult result)

Parameters

Type	Name	Description
System.Func<TResult>	method	The function delegate to invoke to try and get the `TResult`.
TResult	result	When this method returns, contains the `TResult` from `method`, or default(`TResult`) if an exception is thrown.

Returns

Type	Description
System.Boolean	`true` if an instance of `TResult` has been created; otherwise `false`.

Type Parameters

Name	Description
TResult	The type of the return value of the method.

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TryExecuteFunction<T, TResult>(Func<T, TResult>, T)

Returns a value that indicates whether the specified method was invoked without an exception.

Declaration

public static bool TryExecuteFunction<T, TResult>(Func<T, TResult> method, T arg)

Parameters

Type	Name	Description
System.Func<T, TResult>	method	The function delegate to invoke.
T	arg	The parameter of the `method`.

Returns

Type	Description
System.Boolean	`true` if an instance of `TResult` has been created; otherwise `false`.

Type Parameters

Name	Description
T	The type of the parameter of the method.
TResult	The type of the return value of the method that you explicitly have chosen to ignore.

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TryExecuteFunction<T, TResult>(Func<T, TResult>, T, out TResult)

Returns a value that indicates whether the specified method can be invoked without an exception.

Declaration

public static bool TryExecuteFunction<T, TResult>(Func<T, TResult> method, T arg, out TResult result)

Parameters

Type	Name	Description
System.Func<T, TResult>	method	The function delegate to invoke to try and get the `TResult`.
T	arg	The first parameter of the `method`.
TResult	result	When this method returns, contains the `TResult` from `method`, or default(`TResult`) if an exception is thrown.

Returns

Type	Description
System.Boolean	`true` if an instance of `TResult` has been created; otherwise `false`.

Type Parameters

Name	Description
T	The type of the first parameter of the method.
TResult	The type of the return value of the method.

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TryExecuteFunction<T1, T2, TResult>(Func<T1, T2, TResult>, T1, T2)

Returns a value that indicates whether the specified method was invoked without an exception.

Declaration

public static bool TryExecuteFunction<T1, T2, TResult>(Func<T1, T2, TResult> method, T1 arg1, T2 arg2)

Parameters

Type	Name	Description
System.Func<T1, T2, TResult>	method	The function delegate to invoke.
T1	arg1	The first parameter of the `method`.
T2	arg2	The second parameter of the `method`.

Returns

Type	Description
System.Boolean	`true` if an instance of `TResult` has been created; otherwise `false`.

Type Parameters

Name	Description
T1	The type of the first parameter of the method.
T2	The type of the second parameter of the method.
TResult	The type of the return value of the method that you explicitly have chosen to ignore.

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TryExecuteFunction<T1, T2, TResult>(Func<T1, T2, TResult>, T1, T2, out TResult)

Returns a value that indicates whether the specified method can be invoked without an exception.

Declaration

public static bool TryExecuteFunction<T1, T2, TResult>(Func<T1, T2, TResult> method, T1 arg1, T2 arg2, out TResult result)

Parameters

Type	Name	Description
System.Func<T1, T2, TResult>	method	The function delegate to invoke to try and get the `TResult`.
T1	arg1	The first parameter of the `method`.
T2	arg2	The second parameter of the `method`.
TResult	result	When this method returns, contains the `TResult` from `method`, or default(`TResult`) if an exception is thrown.

Returns

Type	Description
System.Boolean	`true` if an instance of `TResult` has been created; otherwise `false`.

Type Parameters

Name	Description
T1	The type of the first parameter of the method.
T2	The type of the second parameter of the method.
TResult	The type of the return value of the method.

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TryExecuteFunction<T1, T2, T3, TResult>(Func<T1, T2, T3, TResult>, T1, T2, T3)

Returns a value that indicates whether the specified method was invoked without an exception.

Declaration

public static bool TryExecuteFunction<T1, T2, T3, TResult>(Func<T1, T2, T3, TResult> method, T1 arg1, T2 arg2, T3 arg3)

Parameters

Type	Name	Description
System.Func<T1, T2, T3, TResult>	method	The function delegate to invoke.
T1	arg1	The first parameter of the `method`.
T2	arg2	The second parameter of the `method`.
T3	arg3	The third parameter of the `method`.

Returns

Type	Description
System.Boolean	`true` if an instance of `TResult` has been created; otherwise `false`.

Type Parameters

Name	Description
T1	The type of the first parameter of the method.
T2	The type of the second parameter of the method.
T3	The type of the third parameter of the method.
TResult	The type of the return value of the method that you explicitly have chosen to ignore.

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TryExecuteFunction<T1, T2, T3, TResult>(Func<T1, T2, T3, TResult>, T1, T2, T3, out TResult)

Returns a value that indicates whether the specified method can be invoked without an exception.

Declaration

public static bool TryExecuteFunction<T1, T2, T3, TResult>(Func<T1, T2, T3, TResult> method, T1 arg1, T2 arg2, T3 arg3, out TResult result)

Parameters

Type	Name	Description
System.Func<T1, T2, T3, TResult>	method	The function delegate to invoke to try and get the `TResult`.
T1	arg1	The first parameter of the `method`.
T2	arg2	The second parameter of the `method`.
T3	arg3	The third parameter of the `method`.
TResult	result	When this method returns, contains the `TResult` from `method`, or default(`TResult`) if an exception is thrown.

Returns

Type	Description
System.Boolean	`true` if an instance of `TResult` has been created; otherwise `false`.

Type Parameters

Name	Description
T1	The type of the first parameter of the method.
T2	The type of the second parameter of the method.
T3	The type of the third parameter of the method.
TResult	The type of the return value of the method.

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TryExecuteFunction<T1, T2, T3, T4, TResult>(Func<T1, T2, T3, T4, TResult>, T1, T2, T3, T4)

Returns a value that indicates whether the specified method was invoked without an exception.

Declaration

public static bool TryExecuteFunction<T1, T2, T3, T4, TResult>(Func<T1, T2, T3, T4, TResult> method, T1 arg1, T2 arg2, T3 arg3, T4 arg4)

Parameters

Type	Name	Description
System.Func<T1, T2, T3, T4, TResult>	method	The function delegate to invoke.
T1	arg1	The first parameter of the `method`.
T2	arg2	The second parameter of the `method`.
T3	arg3	The third parameter of the `method`.
T4	arg4	The fourth parameter of the `method`.

Returns

Type	Description
System.Boolean	`true` if an instance of `TResult` has been created; otherwise `false`.

Type Parameters

Name	Description
T1	The type of the first parameter of the method.
T2	The type of the second parameter of the method.
T3	The type of the third parameter of the method.
T4	The type of the fourth parameter of the method.
TResult	The type of the return value of the method that you explicitly have chosen to ignore.

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TryExecuteFunction<T1, T2, T3, T4, TResult>(Func<T1, T2, T3, T4, TResult>, T1, T2, T3, T4, out TResult)

Returns a value that indicates whether the specified method can be invoked without an exception.

Declaration

public static bool TryExecuteFunction<T1, T2, T3, T4, TResult>(Func<T1, T2, T3, T4, TResult> method, T1 arg1, T2 arg2, T3 arg3, T4 arg4, out TResult result)

Parameters

Type	Name	Description
System.Func<T1, T2, T3, T4, TResult>	method	The function delegate to invoke to try and get the `TResult`.
T1	arg1	The first parameter of the `method`.
T2	arg2	The second parameter of the `method`.
T3	arg3	The third parameter of the `method`.
T4	arg4	The fourth parameter of the `method`.
TResult	result	When this method returns, contains the `TResult` from `method`, or default(`TResult`) if an exception is thrown.

Returns

Type	Description
System.Boolean	`true` if an instance of `TResult` has been created; otherwise `false`.

Type Parameters

Name	Description
T1	The type of the first parameter of the method.
T2	The type of the second parameter of the method.
T3	The type of the third parameter of the method.
T4	The type of the fourth parameter of the method.
TResult	The type of the return value of the method.

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TryExecuteFunction<T1, T2, T3, T4, T5, TResult>(Func<T1, T2, T3, T4, T5, TResult>, T1, T2, T3, T4, T5)

Returns a value that indicates whether the specified method was invoked without an exception.

Declaration

public static bool TryExecuteFunction<T1, T2, T3, T4, T5, TResult>(Func<T1, T2, T3, T4, T5, TResult> method, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5)

Parameters

Type	Name	Description
System.Func<T1, T2, T3, T4, T5, TResult>	method	The function delegate to invoke.
T1	arg1	The first parameter of the `method`.
T2	arg2	The second parameter of the `method`.
T3	arg3	The third parameter of the `method`.
T4	arg4	The fourth parameter of the `method`.
T5	arg5	The fifth parameter of the `method`.

Returns

Type	Description
System.Boolean	`true` if an instance of `TResult` has been created; otherwise `false`.

Type Parameters

Name	Description
T1	The type of the first parameter of the method.
T2	The type of the second parameter of the method.
T3	The type of the third parameter of the method.
T4	The type of the fourth parameter of the method.
T5	The type of the fifth parameter of the method.
TResult	The type of the return value of the method that you explicitly have chosen to ignore.

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TryExecuteFunction<T1, T2, T3, T4, T5, TResult>(Func<T1, T2, T3, T4, T5, TResult>, T1, T2, T3, T4, T5, out TResult)

Returns a value that indicates whether the specified method can be invoked without an exception.

Declaration

public static bool TryExecuteFunction<T1, T2, T3, T4, T5, TResult>(Func<T1, T2, T3, T4, T5, TResult> method, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, out TResult result)

Parameters

Type	Name	Description
System.Func<T1, T2, T3, T4, T5, TResult>	method	The function delegate to invoke to try and get the `TResult`.
T1	arg1	The first parameter of the `method`.
T2	arg2	The second parameter of the `method`.
T3	arg3	The third parameter of the `method`.
T4	arg4	The fourth parameter of the `method`.
T5	arg5	The fifth parameter of the `method`.
TResult	result	When this method returns, contains the `TResult` from `method`, or default(`TResult`) if an exception is thrown.

Returns

Type	Description
System.Boolean	`true` if an instance of `TResult` has been created; otherwise `false`.

Type Parameters

Name	Description
T1	The type of the first parameter of the method.
T2	The type of the second parameter of the method.
T3	The type of the third parameter of the method.
T4	The type of the fourth parameter of the method.
T5	The type of the fifth parameter of the method.
TResult	The type of the return value of the method.