Trait GptDiskWriteExt 

pub trait GptDiskWriteExt {
    // Required methods
    fn write_to<W: Write + Seek>(&self, writer: &mut W) -> Result<()>;
    fn write_to_with_mbr<W: Write + Seek>(
        &self,
        writer: &mut W,
        mbr: &MasterBootRecord,
    ) -> Result<()>;
}

Available on crate features alloc and write only.

Extension trait for writing GptDisk to I/O sinks.

Required Methods

fn write_to<W: Write + Seek>(&self, writer: &mut W) -> Result<()>

Writes the complete GPT structure to a writer.

Writes:

1. Protective MBR at LBA 0
2. Primary GPT header at LBA 1
3. Primary partition entry array starting at LBA 2
4. Backup partition entry array before backup header
5. Backup GPT header at the last LBA

Arguments

• writer - The writer to write to

Errors

Returns an error if writing fails.

fn write_to_with_mbr<W: Write + Seek>( &self, writer: &mut W, mbr: &MasterBootRecord, ) -> Result<()>

Writes the complete GPT structure with a custom MBR.

This is useful for hybrid MBR configurations.

Arguments

• writer - The writer to write to
• mbr - The MBR to write (protective or hybrid)

Errors

Returns an error if writing fails.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl GptDiskWriteExt for GptDisk

Available on crate feature sync only.