Module func

Wrappers for host and guest functions.

Structs

HostFunction

Re-export for HostFunction trait A representation of a host function. This is a thin wrapper around a Fn(Args) -> Result<Output>.

Enums

ParameterValue

Re-export for ParameterValue enum Supported parameter types with values for function calling.

ReturnType

Re-export for ReturnType enum Supported return types from function calling.

ReturnValue

Re-export for ReturnType enum Supported return types with values from function calling.

Traits

ParameterTuple

A trait to describe the tuple of parameters that a host function can take.

Registerable

Re-export for HostFunction trait A sandbox on which (primitive) host functions can be registered

ResultType

A trait to handle either a SupportedReturnType or a Result<impl SupportedReturnType>

SupportedParameterType

This is a marker trait that is used to indicate that a type is a valid Hyperlight parameter type.

SupportedReturnType

This is a marker trait that is used to indicate that a type is a valid Hyperlight return type.