Enum BuildError 

pub enum BuildError {
    SpecifiedKeyNotUnique(Vec<String>),
    NotExistSpecifiedKey(String, Vec<String>),
    AlreadyExistKey(String),
    InvalidType(GeneratorType),
    InvalidValue(String),
    NotExistValueOf(String),
    FailParseValue(String, String, String),
    RangeEmpty(ValueBound<DataValue>),
    EmptySelectableChildren,
    EmptySelectValues,
    EmptySelectable,
    NotExistDefaultCase,
    AllWeightsZero,
    FileError(Error, PathBuf),
    FailBuildDistribution(String, String),
}

Error for generator builder

Variants

SpecifiedKeyNotUnique(Vec<String>)

Specified keys in the Schema is not unique.

Arguments

• 0: Specified keys

NotExistSpecifiedKey(String, Vec<String>)

Specified key does not exist in generated values

Arguments

• 0: Specified key
• 1: Keys of generated values

AlreadyExistKey(String)

Specified key in the Schema already exist.

Arguments

• 0: Specified key

InvalidType(GeneratorType)

Specified type in thea Schema is not valid type.

Arguments

• 0: Specified type

InvalidValue(String)

Specified value in the Schema is not valid value.

Arguments

• 0: Specified value’s string

NotExistValueOf(String)

Specified value’s key does not exist in the Schema.

Arguments

• 0: Specified value’s key

FailParseValue(String, String, String)

Fail parse specified value in the Schema.

Arguments

• 0: Parse target value
• 1: Parse target type
• 2: Parse error message

RangeEmpty(ValueBound<DataValue>)

Specified range in the Schema is empty range.

Arguments

• 0: Range bound

EmptySelectableChildren

Specified children in the Schema does not exist or does not have child.

EmptySelectValues

Specified values in the Schema does not exist or does not have value.

EmptySelectable

Specified randomize values at the keys: children, chars, values, filepath is empty.

NotExistDefaultCase

Specified default case at the key case in the Schema at a child generator does not exist

AllWeightsZero

Specified some of values at the key weight in the Schema at a child generator does not exist

FileError(Error, PathBuf)

Input/Output Error for a file.

Arguments

• 0: Error information
• 1: Occurred filepath

FailBuildDistribution(String, String)

Error for fail build distribution with the specified parameters at the key parameters in the Schema

Arguments

• 0: Name of the distribution
• 1: Error information

Trait Implementations

impl Debug for BuildError

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

Formats the value using the given formatter.

impl Display for BuildError

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

Formats the value using the given formatter.

impl Error for BuildError

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

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

fn description(&self) -> &str

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

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.

impl From<BuildError> for SchemaError

fn from(e: BuildError) -> Self

Converts to this type from the input type.