Struct xmp_toolkit::OpenFileOptions

pub struct OpenFileOptions { /* private fields */ }

Option flags for XmpFile::open_file().

Invoke by calling OpenFileOptions::default() and then calling methods on this struct to add options as needed.

Implementations

impl OpenFileOptions

pub fn for_read(self) -> Self

Open for read-only access.

See kXMPFiles_OpenForRead constant in C++ SDK.

pub fn for_update(self) -> Self

Open for reading and writing.

See kXMPFiles_OpenForUpdate constant in C++ SDK.

pub fn only_xmp(self) -> Self

Only the XMP is wanted.

This allows space/time optimizations.

See kXMPFiles_OpenOnlyXMP constant in C++ SDK.

pub fn force_given_handler(self) -> Self

Force use of the given handler (format).

Do not even verify the format.

See kXMPFiles_ForceGivenHandler constant in C++ SDK.

pub fn strict(self) -> Self

Be strict about only attempting to use the designated file handler.

Do not fall back to other handlers.

See kXMPFiles_OpenStrictly constant in C++ SDK.

pub fn use_smart_handler(self) -> Self

Require the use of a smart handler.

See kXMPFiles_OpenUseSmartHandler constant in C++ SDK.

pub fn use_packet_scanning(self) -> Self

Force packet scanning.

Do not use a smart handler.

See kXMPFiles_OpenUsePacketScanning constant in C++ SDK.

pub fn limited_scanning(self) -> Self

Only packet scan files “known” to need scanning.

See kXMPFiles_OpenLimitedScanning constant in C++ SDK.

pub fn repair_file(self) -> Self

Attempt to repair a file opened for update.

Default is to not open (throw an exception).

See kXMPFiles_OpenRepairFile constant in C++ SDK.

pub fn optimize_file_layout(self) -> Self

When updating a file, spend the effort necessary to optimize file layout.

See kXMPFiles_OptimizeFileLayout constant in C++ SDK.

Trait Implementations

impl Default for OpenFileOptions

fn default() -> OpenFileOptions

Returns the “default value” for a type.