Class SymbolExtensions

A helper class to retrieve reflection info for non-private methods

Inheritance
System.Object
SymbolExtensions
Namespace: HarmonyLib
Assembly: 0Harmony.dll
Syntax
public static class SymbolExtensions

Methods

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GetMethodInfo(Expression<Action>)

Given a lambda expression that calls a method, returns the method info

Declaration
public static MethodInfo GetMethodInfo(Expression<Action> expression)
Parameters
Type Name Description
System.Linq.Expressions.Expression<System.Action> expression

The lambda expression using the method
Returns
Type Description
System.Reflection.MethodInfo

The method in the lambda expression
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GetMethodInfo(LambdaExpression)

Given a lambda expression that calls a method, returns the method info

Declaration
public static MethodInfo GetMethodInfo(LambdaExpression expression)
Parameters
Type Name Description
System.Linq.Expressions.LambdaExpression expression

The lambda expression using the method
Returns
Type Description
System.Reflection.MethodInfo

The method in the lambda expression
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GetMethodInfo<T>(Expression<Action<T>>)

Given a lambda expression that calls a method, returns the method info

Declaration
public static MethodInfo GetMethodInfo<T>(Expression<Action<T>> expression)
Parameters
Type Name Description
System.Linq.Expressions.Expression<System.Action<T>> expression

The lambda expression using the method
Returns
Type Description
System.Reflection.MethodInfo

The method in the lambda expression
Type Parameters
Name Description
T

The generic type
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GetMethodInfo<T, TResult>(Expression<Func<T, TResult>>)

Given a lambda expression that calls a method, returns the method info

Declaration
public static MethodInfo GetMethodInfo<T, TResult>(Expression<Func<T, TResult>> expression)
Parameters
Type Name Description
System.Linq.Expressions.Expression<System.Func<T, TResult>> expression

The lambda expression using the method
Returns
Type Description
System.Reflection.MethodInfo

The method in the lambda expression
Type Parameters
Name Description
T

The generic type
TResult

The generic result type