Enum apache_avro::Error

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pub enum Error {
Show 147 variants SnappyCrc32 { expected: u32, actual: u32, }, BoolValue(u8), FixedValue(ValueKind), BytesValue(ValueKind), GetUuidFromStringValue(ValueKind), NameCollision(String), ResolveDecimalSchema(SchemaKind), ConvertToUtf8(FromUtf8Error), ConvertToUtf8Error(Utf8Error), Validation, ValidationWithReason { value: Value, schema: Schema, reason: String, }, MemoryAllocation { desired: usize, maximum: usize, }, SignExtend { requested: usize, needed: usize, }, ReadBoolean(Error), ReadBytes(Error), ReadString(Error), ReadDouble(Error), ReadFloat(Error), ReadDuration(Error), ReadFixed(Error, usize), ConvertStrToUuid(Error), ConvertFixedToUuid(usize), ConvertSliceToUuid(Error), MapKeyType(ValueKind), GetUnionVariant { index: i64, num_variants: usize, }, EnumSymbolIndex { index: usize, num_variants: usize, }, GetEnumSymbol(String), GetEnumUnknownIndexValue, GetScaleAndPrecision { scale: usize, precision: usize, }, GetScaleWithFixedSize { size: usize, precision: usize, }, GetUuid(ValueKind), GetBigdecimal(ValueKind), GetDecimalFixedBytes(usize), ResolveDuration(ValueKind), ResolveDecimal(ValueKind), GetField(String), GetU8(ValueKind), ComparePrecisionAndSize { precision: usize, num_bytes: usize, }, ConvertLengthToI32(TryFromIntError, usize), GetDate(ValueKind), GetTimeMillis(ValueKind), GetTimeMicros(ValueKind), GetTimestampMillis(ValueKind), GetTimestampMicros(ValueKind), GetTimestampNanos(ValueKind), GetLocalTimestampMillis(ValueKind), GetLocalTimestampMicros(ValueKind), GetLocalTimestampNanos(ValueKind), GetNull(ValueKind), GetBoolean(ValueKind), GetInt(ValueKind), GetLong(ValueKind), GetDouble(ValueKind), GetFloat(ValueKind), GetBytes(ValueKind), GetString(ValueKind), GetEnum(ValueKind), CompareFixedSizes { size: usize, n: usize, }, GetStringForFixed(ValueKind), GetEnumDefault { symbol: String, symbols: Vec<String>, }, GetEnumValue { index: usize, nsymbols: usize, }, GetDecimalMetadataFromJson(&'static str), FindUnionVariant, EmptyUnion, GetArray { expected: SchemaKind, other: ValueKind, }, GetMap { expected: SchemaKind, other: ValueKind, }, GetRecord { expected: Vec<(String, SchemaKind)>, other: ValueKind, }, GetNameField, GetNameFieldFromRecord, GetNestedUnion, GetUnionDuplicate, GetDefaultUnion(SchemaKind, ValueKind), GetDefaultRecordField(String, String, String), GetU64FromJson(Number), GetI64FromJson(Number), ConvertU64ToUsize(TryFromIntError, u64), ConvertU32ToUsize(TryFromIntError, u32), ConvertI64ToUsize(TryFromIntError, i64), ConvertI32ToUsize(TryFromIntError, i32), GetPrecisionOrScaleFromJson(Number), ParseSchemaJson(Error), ReadSchemaFromReader(Error), ParseSchemaFromValidJson, ParsePrimitive(String), GetDecimalMetadataValueFromJson { key: String, value: Value, }, DecimalPrecisionLessThanScale { precision: usize, scale: usize, }, DecimalPrecisionMuBePositive { precision: usize, }, BigDecimalSign, BigDecimalLen(Box<Error>), BigDecimalScale, GetLogicalTypeVariant(Value), GetLogicalTypeField, GetLogicalTypeFieldType(Value), GetComplexType(Value), GetComplexTypeField, GetRecordFieldsJson, GetEnumSymbolsField, GetEnumSymbols, EnumSymbolName(String), FieldName(String), FieldNameDuplicate(String), InvalidSchemaName(String, &'static str), InvalidNamespace(String, &'static str), EnumSymbolDuplicate(String), EnumDefaultWrongType(Value), GetArrayItemsField, GetMapValuesField, GetFixedSizeFieldPositive(Value), GetFixedSizeField, FixedDefaultLenSizeMismatch(usize, u64), DeflateCompress(Error), DeflateCompressFinish(Error), DeflateDecompress(Error), SnappyCompress(Error), GetSnappyDecompressLen(Error), SnappyDecompress(Error), ZstdCompress(Error), ZstdDecompress(Error), ReadHeader(Error), HeaderMagic, SingleObjectHeaderMismatch([u8; 10], [u8; 10]), GetAvroSchemaFromMap, GetHeaderMetadata, ReadMarker(Error), ReadBlockMarker(Error), ReadIntoBuf(Error), GetBlockMarker, IntegerOverflow, ReadVariableIntegerBytes(Error), ZagI32(TryFromIntError, i64), ReadBlock, SerializeValue(String), DeserializeValue(String), WriteBytes(Error), WriteMarker(Error), ConvertJsonToString(Error), ConvertF64ToJson(f64), SchemaResolutionError(Name), FileHeaderAlreadyWritten, InvalidMetadataKey(String), AmbiguousSchemaDefinition(Name), EncodeDecimalAsFixedError(usize, usize), NoEntryInLookupTable(String, String), EncodeValueAsSchemaError { value_kind: ValueKind, supported_schema: Vec<SchemaKind>, }, IllegalSingleObjectWriterState, CodecNotSupported(String), BadCodecMetadata,
}

Variants§

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SnappyCrc32

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§expected: u32
§actual: u32
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BoolValue(u8)

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FixedValue(ValueKind)

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BytesValue(ValueKind)

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GetUuidFromStringValue(ValueKind)

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NameCollision(String)

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ResolveDecimalSchema(SchemaKind)

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ConvertToUtf8(FromUtf8Error)

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ConvertToUtf8Error(Utf8Error)

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Validation

Describes errors happened while validating Avro data.

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ValidationWithReason

Describes errors happened while validating Avro data.

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§value: Value
§schema: Schema
§reason: String
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MemoryAllocation

Fields

§desired: usize
§maximum: usize
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SignExtend

Describe a specific error happening with decimal representation

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§requested: usize
§needed: usize
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ReadBoolean(Error)

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ReadBytes(Error)

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ReadString(Error)

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ReadDouble(Error)

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ReadFloat(Error)

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ReadDuration(Error)

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ReadFixed(Error, usize)

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ConvertStrToUuid(Error)

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ConvertFixedToUuid(usize)

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ConvertSliceToUuid(Error)

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MapKeyType(ValueKind)

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GetUnionVariant

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§index: i64
§num_variants: usize
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EnumSymbolIndex

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§index: usize
§num_variants: usize
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GetEnumSymbol(String)

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GetEnumUnknownIndexValue

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GetScaleAndPrecision

Fields

§scale: usize
§precision: usize
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GetScaleWithFixedSize

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§size: usize
§precision: usize
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GetUuid(ValueKind)

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GetBigdecimal(ValueKind)

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GetDecimalFixedBytes(usize)

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ResolveDuration(ValueKind)

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ResolveDecimal(ValueKind)

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GetField(String)

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GetU8(ValueKind)

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ComparePrecisionAndSize

Fields

§precision: usize
§num_bytes: usize
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ConvertLengthToI32(TryFromIntError, usize)

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GetDate(ValueKind)

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GetTimeMillis(ValueKind)

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GetTimeMicros(ValueKind)

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GetTimestampMillis(ValueKind)

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GetTimestampMicros(ValueKind)

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GetTimestampNanos(ValueKind)

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GetLocalTimestampMillis(ValueKind)

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GetLocalTimestampMicros(ValueKind)

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GetLocalTimestampNanos(ValueKind)

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GetNull(ValueKind)

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GetBoolean(ValueKind)

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GetInt(ValueKind)

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GetLong(ValueKind)

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GetDouble(ValueKind)

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GetFloat(ValueKind)

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GetBytes(ValueKind)

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GetString(ValueKind)

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GetEnum(ValueKind)

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CompareFixedSizes

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§size: usize
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GetStringForFixed(ValueKind)

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GetEnumDefault

Fields

§symbol: String
§symbols: Vec<String>
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GetEnumValue

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§index: usize
§nsymbols: usize
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GetDecimalMetadataFromJson(&'static str)

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FindUnionVariant

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EmptyUnion

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GetArray

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§expected: SchemaKind
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GetMap

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§expected: SchemaKind
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GetRecord

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§expected: Vec<(String, SchemaKind)>
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GetNameField

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GetNameFieldFromRecord

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GetNestedUnion

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GetUnionDuplicate

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GetDefaultUnion(SchemaKind, ValueKind)

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GetDefaultRecordField(String, String, String)

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GetU64FromJson(Number)

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GetI64FromJson(Number)

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ConvertU64ToUsize(TryFromIntError, u64)

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ConvertU32ToUsize(TryFromIntError, u32)

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ConvertI64ToUsize(TryFromIntError, i64)

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ConvertI32ToUsize(TryFromIntError, i32)

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GetPrecisionOrScaleFromJson(Number)

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ParseSchemaJson(Error)

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ReadSchemaFromReader(Error)

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ParseSchemaFromValidJson

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ParsePrimitive(String)

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GetDecimalMetadataValueFromJson

Fields

§value: Value
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DecimalPrecisionLessThanScale

Fields

§precision: usize
§scale: usize
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DecimalPrecisionMuBePositive

Fields

§precision: usize
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BigDecimalSign

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BigDecimalLen(Box<Error>)

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BigDecimalScale

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GetLogicalTypeVariant(Value)

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GetLogicalTypeField

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GetLogicalTypeFieldType(Value)

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GetComplexType(Value)

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GetComplexTypeField

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GetRecordFieldsJson

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GetEnumSymbolsField

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GetEnumSymbols

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EnumSymbolName(String)

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FieldName(String)

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FieldNameDuplicate(String)

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InvalidSchemaName(String, &'static str)

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InvalidNamespace(String, &'static str)

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EnumSymbolDuplicate(String)

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EnumDefaultWrongType(Value)

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GetArrayItemsField

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GetMapValuesField

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GetFixedSizeFieldPositive(Value)

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GetFixedSizeField

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FixedDefaultLenSizeMismatch(usize, u64)

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DeflateCompress(Error)

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DeflateCompressFinish(Error)

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DeflateDecompress(Error)

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SnappyCompress(Error)

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GetSnappyDecompressLen(Error)

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SnappyDecompress(Error)

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ZstdCompress(Error)

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ZstdDecompress(Error)

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ReadHeader(Error)

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HeaderMagic

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SingleObjectHeaderMismatch([u8; 10], [u8; 10])

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GetAvroSchemaFromMap

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GetHeaderMetadata

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ReadMarker(Error)

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ReadBlockMarker(Error)

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ReadIntoBuf(Error)

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GetBlockMarker

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IntegerOverflow

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ReadVariableIntegerBytes(Error)

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ZagI32(TryFromIntError, i64)

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ReadBlock

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SerializeValue(String)

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DeserializeValue(String)

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WriteBytes(Error)

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WriteMarker(Error)

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ConvertJsonToString(Error)

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ConvertF64ToJson(f64)

Error while converting float to json value

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SchemaResolutionError(Name)

Error while resolving Schema::Ref

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FileHeaderAlreadyWritten

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InvalidMetadataKey(String)

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AmbiguousSchemaDefinition(Name)

Error when two named schema have the same fully qualified name

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EncodeDecimalAsFixedError(usize, usize)

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NoEntryInLookupTable(String, String)

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EncodeValueAsSchemaError

Fields

§value_kind: ValueKind
§supported_schema: Vec<SchemaKind>
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IllegalSingleObjectWriterState

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CodecNotSupported(String)

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BadCodecMetadata

Trait Implementations§

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impl Debug for Error

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

Formats the value using the given formatter. Read more
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impl Display for Error

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

Formats the value using the given formatter. Read more
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impl Error for Error

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

Returns the lower-level source of this error, if any. Read more
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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
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fn cause(&self) -> Option<&dyn Error>

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

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fn custom<T: Display>(msg: T) -> Self

Used when a Serialize implementation encounters any error while serializing a type. Read more
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impl Error for Error

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fn custom<T: Display>(msg: T) -> Self

Raised when there is general error when deserializing a type. Read more
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fn invalid_type(unexp: Unexpected<'_>, exp: &dyn Expected) -> Self

Raised when a Deserialize receives a type different from what it was expecting. Read more
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fn invalid_value(unexp: Unexpected<'_>, exp: &dyn Expected) -> Self

Raised when a Deserialize receives a value of the right type but that is wrong for some other reason. Read more
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fn invalid_length(len: usize, exp: &dyn Expected) -> Self

Raised when deserializing a sequence or map and the input data contains too many or too few elements. Read more
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fn unknown_variant(variant: &str, expected: &'static [&'static str]) -> Self

Raised when a Deserialize enum type received a variant with an unrecognized name.
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fn unknown_field(field: &str, expected: &'static [&'static str]) -> Self

Raised when a Deserialize struct type received a field with an unrecognized name.
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fn missing_field(field: &'static str) -> Self

Raised when a Deserialize struct type expected to receive a required field with a particular name but that field was not present in the input.
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fn duplicate_field(field: &'static str) -> Self

Raised when a Deserialize struct type received more than one of the same field.

Auto Trait Implementations§

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impl Freeze for Error

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impl !RefUnwindSafe for Error

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impl Send for Error

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impl Sync for Error

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impl Unpin for Error

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impl !UnwindSafe for Error

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToString for T
where T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V