bindings-chicory-wasip1/at.released.weh.bindings.chicory.wasip1/ChicoryWasiPreview1Builder

ChicoryWasiPreview1Builder

class ChicoryWasiPreview1Builder(source)

WASI Preview 1 host function installer.

Sets up WebAssembly host imports that provide WASI Preview 1 implementations.

Usage example:

// Prepare WASI host imports
val wasiImports: List<HostFunction> = ChicoryWasiPreview1Builder {
    host = embedderHost
}.build()

val hostImports = ImportValues.builder().withFunctions(wasiImports).build()

// Instantiate the WebAssembly module
val instance = Instance
     .builder(wasmModule)
     .withImportValues(hostImports)
     .withInitialize(true)
     .withStart(false)
     .build()

Constructors

ChicoryWasiPreview1Builder

constructor()

Types

object Companion

Properties

var host: EmbedderHost?

Implementation of a host object that provides access from the WebAssembly to external host resources.

var memoryProvider: ChicoryMemoryProvider?

Sets memory provider used for all operations. For multi-memory scenarios.

Functions

fun build(moduleName: String = WASI_SNAPSHOT_PREVIEW1_MODULE_NAME): List<@JvmSuppressWildcards HostFunction>

fun setHost(host: EmbedderHost?): ChicoryWasiPreview1Builder

Sets the host object that provides access from the WebAssembly to external host resources.

setMemoryProvider

fun setMemoryProvider(memoryProvider: ChicoryMemoryProvider): ChicoryWasiPreview1Builder

Sets memory provider used for all operations. For multi-memory scenarios.