IoConfig

Kotlin |Java

@RequiresApi(21) interface IoConfig : ReadableConfig

Known Direct Subclasses

Configuration for an image capture use case.

Configuration containing IO related options.

Summary

Nested classes
abstract	`Builder` Builder for a `IoConfig`.

Public methods
open Executor?	`getIoExecutor(@Nullable valueIfMissing: Executor?)` Returns the executor that will be used for IO tasks.
open Executor	`getIoExecutor()` Returns the executor that will be used for IO tasks.

Inherited functions

From class ReadableConfig

`Boolean`	`containsOption(@NonNull id: Config.Option<*>)`
`Unit`	`findOptions(@NonNull idSearchString: String, @NonNull matcher: Config.OptionMatcher)`
`Config`	`getConfig()` Returns the underlying immutable `Config` object.
`Config.OptionPriority`	`getOptionPriority(@NonNull opt: Config.Option<*>)`
`MutableSet<Config.OptionPriority!>`	`getPriorities(@NonNull option: Config.Option<*>)`
`MutableSet<Config.Option<*>!>`	`listOptions()`
`ValueT?`	`retrieveOption(@NonNull id: Config.Option<ValueT>)`
`ValueT?`	`retrieveOption(@NonNull id: Config.Option<ValueT>, @Nullable valueIfMissing: ValueT?)`
`ValueT?`	`retrieveOptionWithPriority(@NonNull id: Config.Option<ValueT>, @NonNull priority: Config.OptionPriority)`

Properties
static Config.Option<Executor!>!	`OPTION_IO_EXECUTOR` Option: camerax.

@Nullable open fun getIoExecutor(@Nullable valueIfMissing: Executor?): Executor?

Returns the executor that will be used for IO tasks.

Parameters
`valueIfMissing`	Executor?: The value to return if this configuration option has not been set.

Return
`Executor?`	The stored value or `valueIfMissing` if the value does not exist in this configuration.

@NonNull open fun getIoExecutor(): Executor

Returns the executor that will be used for IO tasks.

Return
`Executor`	The stored value, if it exists in this configuration.

Exceptions
`IllegalArgumentException`	if the option does not exist in this configuration.

static val OPTION_IO_EXECUTOR: Config.Option<Executor!>!

Option: camerax.core.io.ioExecutor