Enum ErrorCode 

pub enum ErrorCode {
    UnexpectedToken = 1_001,
    UnexpectedEof = 1_002,
    InvalidSyntax = 1_003,
    MissingSemicolon = 1_004,
    MissingBrace = 1_005,
    InvalidNumber = 1_006,
    InvalidString = 1_007,
    InvalidIdentifier = 1_008,
    UndefinedVariable = 2_001,
    TypeMismatch = 2_002,
    DuplicateDefinition = 2_003,
    UndefinedFunction = 2_004,
    UndefinedType = 2_005,
    InvalidAssignment = 2_006,
    ImmutableModification = 2_007,
    VisibilityError = 2_008,
    InvalidOverride = 2_009,
    MissingReturn = 2_010,
    UnreachableCode = 2_011,
    UnusedVariable = 2_012,
    UnusedFunction = 2_013,
    ShadowedVariable = 2_014,
    InvalidModifier = 2_015,
    IntegerOverflow = 2_501,
    IntegerUnderflow = 2_502,
    DivisionByZero = 2_503,
    ArrayOutOfBounds = 2_504,
    InvalidCast = 2_505,
    NullReference = 2_506,
    UnsupportedFeature = 3_001,
    InvalidBytecode = 3_002,
    StackOverflow = 3_003,
    GasLimitExceeded = 3_004,
    ContractTooLarge = 3_005,
    InvalidOpcode = 3_006,
    BreakOutsideLoop = 3_007,
    ContinueOutsideLoop = 3_008,
    InvalidJumpOffset = 3_009,
    FileNotFound = 4_001,
    PermissionDenied = 4_002,
    ImportNotFound = 4_003,
    CircularImport = 4_004,
    ReentrancyRisk = 5_001,
    UncheckedCall = 5_002,
    TxOriginUsage = 5_003,
    UnsafeDelegate = 5_004,
    IntegerOverflowRisk = 5_005,
}

Error codes for programmatic error handling

Variants

UnexpectedToken = 1_001

UnexpectedEof = 1_002

InvalidSyntax = 1_003

MissingSemicolon = 1_004

MissingBrace = 1_005

InvalidNumber = 1_006

InvalidString = 1_007

InvalidIdentifier = 1_008

UndefinedVariable = 2_001

TypeMismatch = 2_002

DuplicateDefinition = 2_003

UndefinedFunction = 2_004

UndefinedType = 2_005

InvalidAssignment = 2_006

ImmutableModification = 2_007

VisibilityError = 2_008

InvalidOverride = 2_009

MissingReturn = 2_010

UnreachableCode = 2_011

UnusedVariable = 2_012

UnusedFunction = 2_013

ShadowedVariable = 2_014

InvalidModifier = 2_015

IntegerOverflow = 2_501

IntegerUnderflow = 2_502

DivisionByZero = 2_503

ArrayOutOfBounds = 2_504

InvalidCast = 2_505

NullReference = 2_506

UnsupportedFeature = 3_001

InvalidBytecode = 3_002

StackOverflow = 3_003

GasLimitExceeded = 3_004

ContractTooLarge = 3_005

InvalidOpcode = 3_006

BreakOutsideLoop = 3_007

ContinueOutsideLoop = 3_008

InvalidJumpOffset = 3_009

FileNotFound = 4_001

PermissionDenied = 4_002

ImportNotFound = 4_003

CircularImport = 4_004

ReentrancyRisk = 5_001

UncheckedCall = 5_002

TxOriginUsage = 5_003

UnsafeDelegate = 5_004

IntegerOverflowRisk = 5_005

Implementations

impl ErrorCode

pub fn description(&self) -> &'static str

Get a human-readable description of the error code

Trait Implementations

impl Clone for ErrorCode

fn clone(&self) -> ErrorCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorCode

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

Formats the value using the given formatter.

impl Display for ErrorCode

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

Formats the value using the given formatter.

impl Hash for ErrorCode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ErrorCode

fn eq(&self, other: &ErrorCode) -> 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 Copy for ErrorCode

impl Eq for ErrorCode

impl StructuralPartialEq for ErrorCode