Struct ObsData 

pub struct ObsData { /* private fields */ }

Contains obs_data and its related strings. Note that this struct prevents string pointers from being freed by keeping them owned. Cloning ObsData is blocking and will create a new ObsData instance. Recommended is to use ObsData::full_clone() instead.

Panics

If the underlying JSON representation can not be parsed.

Implementations

impl ObsData

pub fn new(runtime: ObsRuntime) -> Result<Self, ObsError>

Creates a new empty ObsData wrapper for the libobs obs_data data structure.

ObsData can then be populated using the set functions, which take ownership of the ObsString types to prevent them from being dropped prematurely. This makes it safer than using obs_data directly from libobs.

pub fn bulk_update(&mut self) -> ObsDataUpdater

pub fn from_json(json: &str, runtime: ObsRuntime) -> Result<Self, ObsError>

pub fn into_immutable(self) -> ImmutableObsData

Converts this ObsData into an ImmutableObsData. Transfers the pointer without cloning.

Trait Implementations

impl Clone for ObsData

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ObsData

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<ObsData> for ImmutableObsData

fn from(data: ObsData) -> Self

Converts to this type from the input type.

impl ObsDataGetters for ObsData

fn get_string<T: Into<ObsString> + Send + Sync>( &self, key: T, ) -> Result<Option<String>, ObsError>

fn get_int<T: Into<ObsString> + Sync + Send>( &self, key: T, ) -> Result<Option<i64>, ObsError>

fn get_bool<T: Into<ObsString> + Sync + Send>( &self, key: T, ) -> Result<Option<bool>, ObsError>

fn get_double<T: Into<ObsString> + Sync + Send>( &self, key: T, ) -> Result<Option<f64>, ObsError>

fn get_json(&self) -> Result<String, ObsError>

impl ObsDataPointers for ObsData

fn runtime(&self) -> &ObsRuntime

fn as_ptr(&self) -> SmartPointerSendable<*mut obs_data_t>

impl ObsDataSetters for ObsData

fn set_string<T: Into<ObsString> + Send + Sync, K: Into<ObsString> + Send + Sync>( &mut self, key: T, value: K, ) -> Result<&mut Self, ObsError>

Sets a string in obs_data and stores it so it in ObsData does not get freed.

fn set_int<T: Into<ObsString> + Sync + Send>( &mut self, key: T, value: i64, ) -> Result<&mut Self, ObsError>

Sets an int in obs_data and stores the key in ObsData so it does not get freed.

fn set_bool<T: Into<ObsString> + Sync + Send>( &mut self, key: T, value: bool, ) -> Result<&mut Self, ObsError>

Sets a bool in obs_data and stores the key in ObsData so it does not get freed.

fn set_double<T: Into<ObsString> + Sync + Send>( &mut self, key: T, value: f64, ) -> Result<&mut Self, ObsError>

Sets a double in obs_data and stores the key in ObsData so it does not get freed.