Struct NullablePersistentSequencePointer
Represents a null-able persistent pointer pointing to a contiguous sequence of targets.
Implements
Inherited Members
Namespace: SemPtr
Assembly: SemPtr.dll
Syntax
public readonly struct NullablePersistentSequencePointer : IPointer<NullablePersistentSequencePointer>, IPointer, ISpanFormattable, IFormattable, IUtf8SpanFormattable, IComparable, IComparable<NullablePersistentSequencePointer>, IComparable<NullablePointerReadOnly>, IComparable<NullablePointerUninitialized>, IComparisonOperators<NullablePersistentSequencePointer, NullablePersistentSequencePointer, bool>, IEquatable<NullablePersistentSequencePointer>, IEquatable<NullablePointerReadOnly>, IEquatable<NullablePointerUninitialized>, IEquatable<NullableFunctionPointer>, IEqualityOperators<NullablePersistentSequencePointer, NullablePersistentSequencePointer, bool>Remarks
NullablePersistentSequencePointer has the following characteristics:
null-ableYou must check whether the pointer isnullusing TryGetNonNull(out PersistentSequencePointer) before accessing the pointer's target.- PersistentThe pointer's target outlives the pointer's initial scope. You can let the pointer escape the current scope and store it for later access. No guarantees are made about how long the target will remain valid or who owns it.
- Contiguous sequenceThe pointer points to a contiguous sequence of targets.
- Read-writeYou can read and write the pointer's target.
- UntypedThe pointer points to a contiguous sequence of targets of unknown type. You must cast the pointer to a specific type before you can access its targets.
Properties
| Name | Description |
|---|---|
| AsIntPtr | Gets an nint that represents the same memory address as the current pointer. |
| AsUIntPtr | Gets an nuint that represents the same memory address as the current pointer. |
| HasTarget | Gets a value indicating whether the current pointer is non- |
| Null | Gets a NullablePersistentSequencePointer that represents a |
| Raw | Gets a raw pointer pointing to the same target as the current pointer. |
Methods
| Name | Description |
|---|---|
| CompareTo(NullablePersistentSequencePointer) | Compares the current instance with another object of the same type and returns an integer that indicates whether the current instance precedes, follows, or occurs in the same position in the sort order as the other object. |
| CompareTo(NullablePointerReadOnly) | Compares the current instance with another object of the same type and returns an integer that indicates whether the current instance precedes, follows, or occurs in the same position in the sort order as the other object. |
| CompareTo(NullablePointerUninitialized) | Compares the current instance with another object of the same type and returns an integer that indicates whether the current instance precedes, follows, or occurs in the same position in the sort order as the other object. |
| CompareTo(object?) | Compares the current instance with another object of the same type and returns an integer that indicates whether the current instance precedes, follows, or occurs in the same position in the sort order as the other object. |
| Equals(NullableFunctionPointer) | Indicates whether the current object is equal to another object of the same type. |
| Equals(NullablePersistentSequencePointer) | Indicates whether the current object is equal to another object of the same type. |
| Equals(NullablePointerReadOnly) | Indicates whether the current object is equal to another object of the same type. |
| Equals(NullablePointerUninitialized) | Indicates whether the current object is equal to another object of the same type. |
| Equals(object?) | Indicates whether this instance and a specified object are equal. |
| FromIntPtr(nint) | Creates a NullablePersistentSequencePointer from a memory address given as a nint. |
| FromRaw(void*) | Creates a NullablePersistentSequencePointer from a |
| FromRaw<T>(T*) | Creates a NullablePersistentSequencePointer<T> from a |
| FromUIntPtr(nuint) | Creates a NullablePersistentSequencePointer from a memory address given as a nint. |
| GetHashCode() | Returns the hash code for this instance. |
| ToString() | Formats the value of the current instance using the default format. |
| ToString(IFormatProvider?) | Formats the value of the current instance using the specified format. |
| ToString(string?) | Formats the value of the current instance using the specified format. |
| ToString(string?, IFormatProvider?) | Formats the value of the current instance using the specified format. |
| TryFormat(Span<byte>, out int, IFormatProvider?) | Tries to format the value of the current instance as UTF-8 into the provided span of bytes. |
| TryFormat(Span<byte>, out int, ReadOnlySpan<char>, IFormatProvider?) | Tries to format the value of the current instance as UTF-8 into the provided span of bytes. |
| TryFormat(Span<char>, out int, IFormatProvider?) | Tries to format the value of the current instance into the provided span of characters. |
| TryFormat(Span<char>, out int, ReadOnlySpan<char>, IFormatProvider?) | Tries to format the value of the current instance into the provided span of characters. |
| TryGetNonNull(out PersistentSequencePointer) | Attempts to get a non- |