Interface IFileWriterService

Interface for atomic file writing operations.
Ensures that file writes are completed fully or not at all, preventing data corruption.

Inherited Members

IService.LogService

Namespace: Serenity.FilePersistence.Application.Interfaces

Assembly: Serenity.Global.Application.dll

Syntax

public interface IFileWriterService : IService, IFoundationSettings

Methods

Write(string, ReadOnlySpan<byte>)

Writes data to a file.
If the write operation fails, the original file remains unchanged.

Declaration

void Write(string path, ReadOnlySpan<byte> data)

Parameters

Type	Name	Description
string	path	The file path where data should be written.
ReadOnlySpan<byte>	data	The data to write.

WriteAsync(string, ReadOnlyMemory<byte>, CancellationToken)

Asynchronously writes data to a file.
If the write operation fails, the original file remains unchanged.

Declaration

Task WriteAsync(string path, ReadOnlyMemory<byte> data, CancellationToken cancellationToken)

Parameters

Type	Name	Description
string	path	The file path where data should be written.
ReadOnlyMemory<byte>	data	The data to write.
CancellationToken	cancellationToken	Cancellation token for async operation

Returns

Type	Description
Task	Task representing the asynchronous operation.