Enum near_vm_runner::VMError

pub enum VMError {
    PrepareError(String),
    WasmerMemoryCreation(String),
    WasmerCompileError(String),
    WasmerInstantiateError(String),
    WasmerCallError(String),
    MethodEmptyName,
    MethodUTF8Error,
}

Error that occurs when trying to run a method from a smart contract.

Variants

PrepareError(String)

Error occurs during the preparation of smart contract.

WasmerMemoryCreation(String)

Error that occurs when creating memory for Wasmer to run.

WasmerCompileError(String)

Error that occurs when compiling prepared Wasm with Wasmer.

WasmerInstantiateError(String)

Instantiates a Wasm module can raise an error, if start function is specified.

WasmerCallError(String)

Error when calling a method using Wasmer, includes errors raised by the host functions.

MethodEmptyName

Tried to invoke method using empty name.

MethodUTF8Error

Tried to invoke a method name that was not UTF-8 encoded.

Trait Implementations

impl From<CompileError> for VMError

fn from(err: CompileError) -> Self

Performs the conversion.

impl From<CreationError> for VMError

fn from(err: CreationError) -> Self

Performs the conversion.

impl From<CallError> for VMError

fn from(err: CallError) -> Self

Performs the conversion.

impl PartialEq<VMError> for VMError

fn eq(&self, other: &VMError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &VMError) -> bool

This method tests for !=.

impl Clone for VMError

fn clone(&self) -> VMError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VMError

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

Formats the value using the given formatter.