Enum ITIP20Errors 

pub enum ITIP20Errors {
    InsufficientBalance(InsufficientBalance),
    InsufficientAllowance(InsufficientAllowance),
    SupplyCapExceeded(SupplyCapExceeded),
    InvalidSupplyCap(InvalidSupplyCap),
    InvalidPayload(InvalidPayload),
    PolicyForbids(PolicyForbids),
    InvalidRecipient(InvalidRecipient),
    ContractPaused(ContractPaused),
    InvalidCurrency(InvalidCurrency),
    InvalidQuoteToken(InvalidQuoteToken),
    InvalidAmount(InvalidAmount),
    NoOptedInSupply(NoOptedInSupply),
    Unauthorized(Unauthorized),
    ProtectedAddress(ProtectedAddress),
    InvalidToken(InvalidToken),
    Uninitialized(Uninitialized),
    InvalidTransferPolicyId(InvalidTransferPolicyId),
    PermitExpired(PermitExpired),
    InvalidSignature(InvalidSignature),
    LogoURITooLong(LogoURITooLong),
    InvalidLogoURI(InvalidLogoURI),
}

Container for all the ITIP20 custom errors.

Variants

InsufficientBalance(InsufficientBalance)

InsufficientAllowance(InsufficientAllowance)

SupplyCapExceeded(SupplyCapExceeded)

InvalidSupplyCap(InvalidSupplyCap)

InvalidPayload(InvalidPayload)

PolicyForbids(PolicyForbids)

InvalidRecipient(InvalidRecipient)

ContractPaused(ContractPaused)

InvalidCurrency(InvalidCurrency)

InvalidQuoteToken(InvalidQuoteToken)

InvalidAmount(InvalidAmount)

NoOptedInSupply(NoOptedInSupply)

Unauthorized(Unauthorized)

ProtectedAddress(ProtectedAddress)

InvalidToken(InvalidToken)

Uninitialized(Uninitialized)

InvalidTransferPolicyId(InvalidTransferPolicyId)

PermitExpired(PermitExpired)

InvalidSignature(InvalidSignature)

LogoURITooLong(LogoURITooLong)

InvalidLogoURI(InvalidLogoURI)

Implementations

impl ITIP20Errors

pub const SELECTORS: &'static [[u8; 4]]

All the selectors of this enum.

Note that the selectors might not be in the same order as the variants. No guarantees are made about the order of the selectors.

Prefer using SolInterface methods instead.

pub const VARIANT_NAMES: &'static [&'static str]

The names of the variants in the same order as SELECTORS.

pub const SIGNATURES: &'static [&'static str]

The signatures in the same order as SELECTORS.

pub fn signature_by_selector(selector: [u8; 4]) -> Option<&'static str>

Returns the signature for the given selector, if known.

pub fn name_by_selector(selector: [u8; 4]) -> Option<&'static str>

Returns the enum variant name for the given selector, if known.

impl ITIP20Errors

pub fn insufficient_balance( available: U256, required: U256, token: Address, ) -> Self

Creates a InsufficientBalance error.

error InsufficientBalance(uint256,uint256,address)

pub fn insufficient_allowance() -> Self

Creates a InsufficientAllowance error.

error InsufficientAllowance()

pub fn supply_cap_exceeded() -> Self

Creates a SupplyCapExceeded error.

error SupplyCapExceeded()

pub fn invalid_supply_cap() -> Self

Creates a InvalidSupplyCap error.

error InvalidSupplyCap()

pub fn invalid_payload() -> Self

Creates a InvalidPayload error.

error InvalidPayload()

pub fn policy_forbids() -> Self

Creates a PolicyForbids error.

error PolicyForbids()

pub fn invalid_recipient() -> Self

Creates a InvalidRecipient error.

error InvalidRecipient()

pub fn contract_paused() -> Self

Creates a ContractPaused error.

error ContractPaused()

pub fn invalid_currency() -> Self

Creates a InvalidCurrency error.

error InvalidCurrency()

pub fn invalid_quote_token() -> Self

Creates a InvalidQuoteToken error.

error InvalidQuoteToken()

pub fn invalid_amount() -> Self

Creates a InvalidAmount error.

error InvalidAmount()

pub fn no_opted_in_supply() -> Self

Creates a NoOptedInSupply error.

error NoOptedInSupply()

pub fn unauthorized() -> Self

Creates a Unauthorized error.

error Unauthorized()

pub fn protected_address() -> Self

Creates a ProtectedAddress error.

error ProtectedAddress()

pub fn invalid_token() -> Self

Creates a InvalidToken error.

error InvalidToken()

pub fn uninitialized() -> Self

Creates a Uninitialized error.

error Uninitialized()

pub fn invalid_transfer_policy_id() -> Self

Creates a InvalidTransferPolicyId error.

error InvalidTransferPolicyId()

pub fn permit_expired() -> Self

Creates a PermitExpired error.

error PermitExpired()

pub fn invalid_signature() -> Self

Creates a InvalidSignature error.

error InvalidSignature()

pub fn logo_uri_too_long() -> Self

Creates a LogoURITooLong error.

error LogoURITooLong()

pub fn invalid_logo_uri() -> Self

Creates a InvalidLogoURI error.

error InvalidLogoURI()

Trait Implementations

impl Clone for ITIP20Errors

fn clone(&self) -> ITIP20Errors

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ITIP20Errors

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ITIP20Errors

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ITIP20Errors

impl PartialEq for ITIP20Errors

fn eq(&self, other: &ITIP20Errors) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ITIP20Errors

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl SolInterface for ITIP20Errors

const NAME: &'static str = "ITIP20Errors"

The name of this type.

const MIN_DATA_LENGTH: usize = 0usize

The minimum length of the data for this type.

const COUNT: usize = 21usize

The number of variants.

fn selector(&self) -> [u8; 4]

The selector of this instance.

fn selector_at(i: usize) -> Option<[u8; 4]>

The selector of this type at the given index, used in selectors.

fn valid_selector(selector: [u8; 4]) -> bool

Returns true if the given selector is known to this type.

fn abi_decode_raw(selector: [u8; 4], data: &[u8]) -> Result<Self>

ABI-decodes the given data into one of the variants of self.

fn abi_decode_raw_validate(selector: [u8; 4], data: &[u8]) -> Result<Self>

ABI-decodes the given data into one of the variants of self, with validation.

fn abi_encoded_size(&self) -> usize

The size of the encoded data, without any selectors.

fn abi_encode_raw(&self, out: &mut Vec<u8>)

ABI-encodes self into the given buffer, without any selectors.

fn type_check(selector: [u8; 4]) -> Result<(), Error>

Returns an error if the given selector is not known to this type.

fn selectors() -> Selectors<Self>

Returns an iterator over the selectors of this type.

fn abi_encode(&self) -> Vec<u8>

ABI-encodes self into the given buffer.

fn abi_decode(data: &[u8]) -> Result<Self, Error>

ABI-decodes the given data into one of the variants of self.

fn abi_decode_validate(data: &[u8]) -> Result<Self, Error>

ABI-decodes the given data into one of the variants of self, with validation.

impl StructuralPartialEq for ITIP20Errors

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 96 bytes

Size for each variant:

• InsufficientBalance: 88 bytes
• InsufficientAllowance: 0 bytes
• SupplyCapExceeded: 0 bytes
• InvalidSupplyCap: 0 bytes
• InvalidPayload: 0 bytes
• PolicyForbids: 0 bytes
• InvalidRecipient: 0 bytes
• ContractPaused: 0 bytes
• InvalidCurrency: 0 bytes
• InvalidQuoteToken: 0 bytes
• InvalidAmount: 0 bytes
• NoOptedInSupply: 0 bytes
• Unauthorized: 0 bytes
• ProtectedAddress: 0 bytes
• InvalidToken: 0 bytes
• Uninitialized: 0 bytes
• InvalidTransferPolicyId: 0 bytes
• PermitExpired: 0 bytes
• InvalidSignature: 0 bytes
• LogoURITooLong: 0 bytes
• InvalidLogoURI: 0 bytes