Cis2QueryError

concordium_rust_sdk::cis2

Enum Cis2QueryError

pub enum Cis2QueryError {
    InvalidReceiveName(NewReceiveNameError),
    InvalidBalanceOfParams(NewBalanceOfQueryParamsError),
    InvalidOperatorOfParams(NewOperatorOfQueryParamsError),
    InvalidTokenMetadataParams(NewTokenMetadataQueryParamsError),
    RPCError(QueryError),
    ResponseParseError(ParseError),
    NodeRejected(RejectReason),
}

Expand description

Error which can occur when invoking a query such as balanceOf and operatorOf or tokenMetadata to a CIS2 smart contract.

Variants§

InvalidReceiveName(NewReceiveNameError)

The smart contract receive name is invalid.

InvalidBalanceOfParams(NewBalanceOfQueryParamsError)

The parameter for balanceOf is invalid.

InvalidOperatorOfParams(NewOperatorOfQueryParamsError)

The parameter for operatorOf is invalid.

InvalidTokenMetadataParams(NewTokenMetadataQueryParamsError)

The parameter for tokenMetadata is invalid.

RPCError(QueryError)

A general RPC error occured.

ResponseParseError(ParseError)

The returned bytes from invoking the smart contract could not be parsed.

NodeRejected(RejectReason)

The node rejected the invocation.

Trait Implementations§

impl Debug for Cis2QueryError

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

Formats the value using the given formatter. Read more

impl Display for Cis2QueryError

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

Formats the value using the given formatter. Read more

impl Error for Cis2QueryError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more

1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

1.0.0 · Source§

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports. Read more

impl From<NewBalanceOfQueryParamsError> for Cis2QueryError

fn from(source: NewBalanceOfQueryParamsError) -> Self

Converts to this type from the input type.

impl From<NewOperatorOfQueryParamsError> for Cis2QueryError

fn from(source: NewOperatorOfQueryParamsError) -> Self

Converts to this type from the input type.

impl From<NewReceiveNameError> for Cis2QueryError

fn from(source: NewReceiveNameError) -> Self

Converts to this type from the input type.

impl From<NewTokenMetadataQueryParamsError> for Cis2QueryError

fn from(source: NewTokenMetadataQueryParamsError) -> Self

Converts to this type from the input type.

impl From<ParseError> for Cis2QueryError

fn from(source: ParseError) -> Self

Converts to this type from the input type.

impl From<QueryError> for Cis2QueryError

fn from(source: QueryError) -> Self

Converts to this type from the input type.

impl From<RejectReason> for Cis2QueryError

fn from(err: RejectReason) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

impl !Freeze for Cis2QueryError

impl !RefUnwindSafe for Cis2QueryError

impl Send for Cis2QueryError

impl Sync for Cis2QueryError

impl Unpin for Cis2QueryError

impl !UnwindSafe for Cis2QueryError

Blanket Implementations§

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