Class PropertyPointer
Provides factory methods for PropertyPointer<T>.
Namespace: NanoByte.Common
Assembly: NanoByte.Common.dll
Syntax
public static class PropertyPointer : ObjectMethods
For<T>(Func<T>, Action<T>)
Creates a property pointer.
Declaration
public static PropertyPointer<T> For<T>(Func<T> getValue, Action<T> setValue)Parameters
| Type | Name | Description |
|---|---|---|
| Func<T> | getValue | A delegate that returns the current value. |
| Action<T> | setValue | A delegate that sets the value. |
Returns
| Type | Description |
|---|---|
| PropertyPointer<T> |
Type Parameters
| Name | Description |
|---|---|
| T | The type of value the property contains. |
For<T>(Expression<Func<T>>)
Creates a property pointer.
Declaration
public static PropertyPointer<T> For<T>(Expression<Func<T>> expression)Parameters
| Type | Name | Description |
|---|---|---|
| Expression<Func<T>> | expression | An expression pointing to the property. |
Returns
| Type | Description |
|---|---|
| PropertyPointer<T> |
Type Parameters
| Name | Description |
|---|---|
| T | The type of value the property contains. |
Exceptions
| Type | Condition |
|---|---|
| ArgumentException | The expression does not point to a property with a setter. |
ForNullable<T>(Func<T>, Action<T>)
Creates a property pointer for a nullable value.
Declaration
public static PropertyPointer<T> ForNullable<T>(Func<T> getValue, Action<T> setValue)Parameters
| Type | Name | Description |
|---|---|---|
| Func<T> | getValue | A delegate that returns the current value. |
| Action<T> | setValue | A delegate that sets the value. |
Returns
| Type | Description |
|---|---|
| PropertyPointer<T> |
Type Parameters
| Name | Description |
|---|---|
| T | The type of value the property contains. |
ForNullable<T>(Expression<Func<T>>)
Creates a property pointer for a nullable value.
Declaration
public static PropertyPointer<T> ForNullable<T>(Expression<Func<T>> expression)Parameters
| Type | Name | Description |
|---|---|---|
| Expression<Func<T>> | expression | An expression pointing to the property. |
Returns
| Type | Description |
|---|---|
| PropertyPointer<T> |
Type Parameters
| Name | Description |
|---|---|
| T | The type of value the property contains. |
Exceptions
| Type | Condition |
|---|---|
| ArgumentException | The expression does not point to a property with a setter. |
ToSetValue<T>(Expression<Func<T>>)
Converts an expression pointing to a property into a delegate for setting the property's value.
Declaration
public static Action<T> ToSetValue<T>(this Expression<Func<T>> expression)Parameters
| Type | Name | Description |
|---|---|---|
| Expression<Func<T>> | expression |
Returns
| Type | Description |
|---|---|
| Action<T> |
Type Parameters
| Name | Description |
|---|---|
| T |
Exceptions
| Type | Condition |
|---|---|
| ArgumentException | The expression does not point to a property with a setter. |