pub enum TokenMetadataError {
StorageLookupFailed {
slot_name: StorageSlotName,
source: AccountError,
},
InvalidStringField {
field: &'static str,
source: FixedWidthStringError,
},
InvalidMutabilityFlag {
index: usize,
value: u64,
},
SlotNameMismatch {
expected: StorageSlotName,
actual: StorageSlotName,
},
InvalidTokenSymbol(TokenSymbolError),
}Expand description
Errors raised when parsing token metadata from storage.
Variants§
StorageLookupFailed
InvalidStringField
InvalidMutabilityFlag
SlotNameMismatch
InvalidTokenSymbol(TokenSymbolError)
Trait Implementations§
Source§impl Debug for TokenMetadataError
impl Debug for TokenMetadataError
Source§impl Display for TokenMetadataError
impl Display for TokenMetadataError
Source§impl Error for TokenMetadataError
impl Error for TokenMetadataError
Source§fn source(&self) -> Option<&(dyn Error + 'static)>
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
fn description(&self) -> &str
👎Deprecated since 1.42.0:
use the Display impl or to_string()
Source§impl From<TokenMetadataError> for FungibleFaucetError
impl From<TokenMetadataError> for FungibleFaucetError
Source§fn from(source: TokenMetadataError) -> FungibleFaucetError
fn from(source: TokenMetadataError) -> FungibleFaucetError
Converts to this type from the input type.
Auto Trait Implementations§
impl !RefUnwindSafe for TokenMetadataError
impl !UnwindSafe for TokenMetadataError
impl Freeze for TokenMetadataError
impl Send for TokenMetadataError
impl Sync for TokenMetadataError
impl Unpin for TokenMetadataError
impl UnsafeUnpin for TokenMetadataError
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