Struct libvips::VipsApp

pub struct VipsApp;

Methods

impl VipsApp

That's the main type of this crate. Use it to initialize the system

pub fn default(name: &str) -> Result<VipsApp>

default constructor of a VIpsApp instance which will disable memory leak debugging

pub fn new(name: &str, detect_leak: bool) -> Result<VipsApp>

new instance of VipsApp takes the application name and a flag indicating if the library should debug memory leak (good for testing purposes)

pub fn progress_set(&self, flag: bool)

pub fn get_disc_threshold(&self) -> u64

pub fn version_string(&self) -> Result<&str>

pub fn thread_shutdown(&self)

pub fn error_buffer(&self) -> Result<&str>

pub fn error(&self, domain: &str, error: &str) -> Result<()>

pub fn error_system(&self, code: i32, domain: &str, error: &str) -> Result<()>

pub fn freeze_error_buffer(&self)

pub fn error_clear(&self)

pub fn error_thaw(&self)

pub fn error_exit(&self, error: &str) -> Result<()>

pub fn cache_print(&self)

pub fn cache_set_max(&self, max: i32)

pub fn cache_set_max_mem(&self, max: u64)

pub fn cache_get_max(&self) -> i32

pub fn cache_get_max_mem(&self) -> u64

pub fn cache_get_size(&self) -> i32

pub fn cache_set_max_files(&self, max: i32)

pub fn cache_get_max_files(&self) -> i32

pub fn vips_cache_set_dump(&self, flag: bool)

pub fn vips_cache_set_trace(&self, flag: bool)

pub fn concurrency_set(&self, max: i32)

set the number of worker threads for vips to operate

pub fn concurency_get(&self) -> i32

get the number of worker threads that vips is operating

pub fn tracked_get_mem(&self) -> u64

pub fn tracked_get_mem_highwater(&self) -> u64

pub fn tracked_get_allocs(&self) -> i32

Trait Implementations

impl Drop for VipsApp

fn drop(&mut self)

Executes the destructor for this type.