Enum ScVal 

pub enum ScVal {
    Bool(bool),
    Void,
    Error(ScError),
    U32(u32),
    I32(i32),
    U64(u64),
    I64(i64),
    Timepoint(TimePoint),
    Duration(Duration),
    U128(UInt128Parts),
    I128(Int128Parts),
    U256(UInt256Parts),
    I256(Int256Parts),
    Bytes(ScBytes),
    String(ScString),
    Symbol(ScSymbol),
    Vec(Option<ScVec>),
    Map(Option<ScMap>),
    Address(ScAddress),
    ContractInstance(ScContractInstance),
    LedgerKeyContractInstance,
    LedgerKeyNonce(ScNonceKey),
}

ScVal is an XDR Union defines as:

union SCVal switch (SCValType type)
{

case SCV_BOOL:
    bool b;
case SCV_VOID:
    void;
case SCV_ERROR:
    SCError error;

case SCV_U32:
    uint32 u32;
case SCV_I32:
    int32 i32;

case SCV_U64:
    uint64 u64;
case SCV_I64:
    int64 i64;
case SCV_TIMEPOINT:
    TimePoint timepoint;
case SCV_DURATION:
    Duration duration;

case SCV_U128:
    UInt128Parts u128;
case SCV_I128:
    Int128Parts i128;

case SCV_U256:
    UInt256Parts u256;
case SCV_I256:
    Int256Parts i256;

case SCV_BYTES:
    SCBytes bytes;
case SCV_STRING:
    SCString str;
case SCV_SYMBOL:
    SCSymbol sym;

// Vec and Map are recursive so need to live
// behind an option, due to xdrpp limitations.
case SCV_VEC:
    SCVec *vec;
case SCV_MAP:
    SCMap *map;

case SCV_ADDRESS:
    SCAddress address;

// Special SCVals reserved for system-constructed contract-data
// ledger keys, not generally usable elsewhere.
case SCV_CONTRACT_INSTANCE:
    SCContractInstance instance;
case SCV_LEDGER_KEY_CONTRACT_INSTANCE:
    void;
case SCV_LEDGER_KEY_NONCE:
    SCNonceKey nonce_key;
};

Variants

Bool(bool)

Void

Error(ScError)

U32(u32)

I32(i32)

U64(u64)

I64(i64)

Timepoint(TimePoint)

Duration(Duration)

U128(UInt128Parts)

I128(Int128Parts)

U256(UInt256Parts)

I256(Int256Parts)

Bytes(ScBytes)

String(ScString)

Symbol(ScSymbol)

Vec(Option<ScVec>)

Map(Option<ScMap>)

Address(ScAddress)

ContractInstance(ScContractInstance)

LedgerKeyContractInstance

LedgerKeyNonce(ScNonceKey)

Implementations

impl ScVal

pub const VARIANTS: [ScValType; 22]

pub const VARIANTS_STR: [&'static str; 22]

pub const fn name(&self) -> &'static str

pub const fn discriminant(&self) -> ScValType

pub const fn variants() -> [ScValType; 22]

Trait Implementations

impl Clone for ScVal

fn clone(&self) -> ScVal

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScVal

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

Formats the value using the given formatter.

impl Default for ScVal

fn default() -> ScVal

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ScVal

fn deserialize<__D>( __deserializer: __D, ) -> Result<ScVal, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Discriminant<ScValType> for ScVal

fn discriminant(&self) -> ScValType

impl From<&()> for ScVal

fn from(_: &()) -> ScVal

Converts to this type from the input type.

impl<T> From<&Option<T>> for ScVal

where T: Into<ScVal> + Clone,

fn from(v: &Option<T>) -> ScVal

Converts to this type from the input type.

impl From<&bool> for ScVal

fn from(v: &bool) -> ScVal

Converts to this type from the input type.

impl From<&i128> for ScVal

fn from(v: &i128) -> ScVal

Converts to this type from the input type.

impl From<&i32> for ScVal

fn from(v: &i32) -> ScVal

Converts to this type from the input type.

impl From<&i64> for ScVal

fn from(v: &i64) -> ScVal

Converts to this type from the input type.

impl From<&u128> for ScVal

fn from(v: &u128) -> ScVal

Converts to this type from the input type.

impl From<&u32> for ScVal

fn from(v: &u32) -> ScVal

Converts to this type from the input type.

impl From<&u64> for ScVal

fn from(v: &u64) -> ScVal

Converts to this type from the input type.

impl From<()> for ScVal

fn from(_: ()) -> ScVal

Converts to this type from the input type.

impl<T> From<Option<T>> for ScVal

where T: Into<ScVal>,

fn from(v: Option<T>) -> ScVal

Converts to this type from the input type.

impl From<ScError> for ScVal

fn from(v: ScError) -> ScVal

Converts to this type from the input type.

impl From<ScMap> for ScVal

fn from(v: ScMap) -> ScVal

Converts to this type from the input type.

impl From<ScSymbol> for ScVal

fn from(v: ScSymbol) -> ScVal

Converts to this type from the input type.

impl From<ScVec> for ScVal

fn from(v: ScVec) -> ScVal

Converts to this type from the input type.

impl From<bool> for ScVal

fn from(v: bool) -> ScVal

Converts to this type from the input type.

impl From<i128> for ScVal

fn from(v: i128) -> ScVal

Converts to this type from the input type.

impl From<i32> for ScVal

fn from(v: i32) -> ScVal

Converts to this type from the input type.

impl From<i64> for ScVal

fn from(v: i64) -> ScVal

Converts to this type from the input type.

impl From<u128> for ScVal

fn from(v: u128) -> ScVal

Converts to this type from the input type.

impl From<u32> for ScVal

fn from(v: u32) -> ScVal

Converts to this type from the input type.

impl From<u64> for ScVal

fn from(v: u64) -> ScVal

Converts to this type from the input type.

impl Hash for ScVal

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

where __H: Hasher,

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 Name for ScVal

fn name(&self) -> &'static str

impl Ord for ScVal

fn cmp(&self, other: &ScVal) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ScVal

fn eq(&self, other: &ScVal) -> 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 PartialOrd for ScVal

fn partial_cmp(&self, other: &ScVal) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl ReadXdr for ScVal

fn read_xdr<R>(r: &mut Limited<R>) -> Result<ScVal, Error>

where R: Read,

Read the XDR and construct the type.

fn read_xdr_base64<R>(r: &mut Limited<R>) -> Result<Self, Error>

where R: Read,

Construct the type from the XDR bytes base64 encoded.

fn read_xdr_to_end<R>(r: &mut Limited<R>) -> Result<Self, Error>

where R: Read,

Read the XDR and construct the type, and consider it an error if the read does not completely consume the read implementation.

fn read_xdr_base64_to_end<R>(r: &mut Limited<R>) -> Result<Self, Error>

where R: Read,

Construct the type from the XDR bytes base64 encoded.

fn read_xdr_into<R>(&mut self, r: &mut Limited<R>) -> Result<(), Error>

where R: Read,

Read the XDR and construct the type.

fn read_xdr_into_to_end<R>(&mut self, r: &mut Limited<R>) -> Result<(), Error>

where R: Read,

Read the XDR into the existing value, and consider it an error if the read does not completely consume the read implementation.

fn read_xdr_iter<R>(r: &mut Limited<R>) -> ReadXdrIter<&mut R, Self>

where R: Read,

Create an iterator that reads the read implementation as a stream of values that are read into the implementing type.

fn read_xdr_base64_iter<R>( r: &mut Limited<R>, ) -> ReadXdrIter<DecoderReader<'_, GeneralPurpose, SkipWhitespace<&mut R>>, Self>

where R: Read,

Create an iterator that reads the read implementation as a stream of values that are read into the implementing type.

fn from_xdr(bytes: impl AsRef<[u8]>, limits: Limits) -> Result<Self, Error>

Construct the type from the XDR bytes.

fn from_xdr_base64(b64: impl AsRef<[u8]>, limits: Limits) -> Result<Self, Error>

Construct the type from the XDR bytes base64 encoded.

impl Serialize for ScVal

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<T> TryFrom<&[T]> for ScVal

where T: TryInto<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &[T]) -> Result<ScVal, ()>

Performs the conversion.

impl TryFrom<&[u8]> for ScVal

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &[u8]) -> Result<ScVal, ()>

Performs the conversion.

impl<const N: usize> TryFrom<&[u8; N]> for ScVal

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &[u8; N]) -> Result<ScVal, ()>

Performs the conversion.

impl<T0> TryFrom<&(T0,)> for ScVal

where T0: TryInto<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &(T0,)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1> TryFrom<&(T0, T1)> for ScVal

where T0: TryInto<ScVal> + Clone, T1: TryInto<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &(T0, T1)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2> TryFrom<&(T0, T1, T2)> for ScVal

where T0: TryInto<ScVal> + Clone, T1: TryInto<ScVal> + Clone, T2: TryInto<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &(T0, T1, T2)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3> TryFrom<&(T0, T1, T2, T3)> for ScVal

where T0: TryInto<ScVal> + Clone, T1: TryInto<ScVal> + Clone, T2: TryInto<ScVal> + Clone, T3: TryInto<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &(T0, T1, T2, T3)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4> TryFrom<&(T0, T1, T2, T3, T4)> for ScVal

where T0: TryInto<ScVal> + Clone, T1: TryInto<ScVal> + Clone, T2: TryInto<ScVal> + Clone, T3: TryInto<ScVal> + Clone, T4: TryInto<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &(T0, T1, T2, T3, T4)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5> TryFrom<&(T0, T1, T2, T3, T4, T5)> for ScVal

where T0: TryInto<ScVal> + Clone, T1: TryInto<ScVal> + Clone, T2: TryInto<ScVal> + Clone, T3: TryInto<ScVal> + Clone, T4: TryInto<ScVal> + Clone, T5: TryInto<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &(T0, T1, T2, T3, T4, T5)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5, T6> TryFrom<&(T0, T1, T2, T3, T4, T5, T6)> for ScVal

where T0: TryInto<ScVal> + Clone, T1: TryInto<ScVal> + Clone, T2: TryInto<ScVal> + Clone, T3: TryInto<ScVal> + Clone, T4: TryInto<ScVal> + Clone, T5: TryInto<ScVal> + Clone, T6: TryInto<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &(T0, T1, T2, T3, T4, T5, T6)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5, T6, T7> TryFrom<&(T0, T1, T2, T3, T4, T5, T6, T7)> for ScVal

where T0: TryInto<ScVal> + Clone, T1: TryInto<ScVal> + Clone, T2: TryInto<ScVal> + Clone, T3: TryInto<ScVal> + Clone, T4: TryInto<ScVal> + Clone, T5: TryInto<ScVal> + Clone, T6: TryInto<ScVal> + Clone, T7: TryInto<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &(T0, T1, T2, T3, T4, T5, T6, T7)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8> TryFrom<&(T0, T1, T2, T3, T4, T5, T6, T7, T8)> for ScVal

where T0: TryInto<ScVal> + Clone, T1: TryInto<ScVal> + Clone, T2: TryInto<ScVal> + Clone, T3: TryInto<ScVal> + Clone, T4: TryInto<ScVal> + Clone, T5: TryInto<ScVal> + Clone, T6: TryInto<ScVal> + Clone, T7: TryInto<ScVal> + Clone, T8: TryInto<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &(T0, T1, T2, T3, T4, T5, T6, T7, T8)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9> TryFrom<&(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9)> for ScVal

where T0: TryInto<ScVal> + Clone, T1: TryInto<ScVal> + Clone, T2: TryInto<ScVal> + Clone, T3: TryInto<ScVal> + Clone, T4: TryInto<ScVal> + Clone, T5: TryInto<ScVal> + Clone, T6: TryInto<ScVal> + Clone, T7: TryInto<ScVal> + Clone, T8: TryInto<ScVal> + Clone, T9: TryInto<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> TryFrom<&(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10)> for ScVal

where T0: TryInto<ScVal> + Clone, T1: TryInto<ScVal> + Clone, T2: TryInto<ScVal> + Clone, T3: TryInto<ScVal> + Clone, T4: TryInto<ScVal> + Clone, T5: TryInto<ScVal> + Clone, T6: TryInto<ScVal> + Clone, T7: TryInto<ScVal> + Clone, T8: TryInto<ScVal> + Clone, T9: TryInto<ScVal> + Clone, T10: TryInto<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from( v: &(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10), ) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> TryFrom<&(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)> for ScVal

where T0: TryInto<ScVal> + Clone, T1: TryInto<ScVal> + Clone, T2: TryInto<ScVal> + Clone, T3: TryInto<ScVal> + Clone, T4: TryInto<ScVal> + Clone, T5: TryInto<ScVal> + Clone, T6: TryInto<ScVal> + Clone, T7: TryInto<ScVal> + Clone, T8: TryInto<ScVal> + Clone, T9: TryInto<ScVal> + Clone, T10: TryInto<ScVal> + Clone, T11: TryInto<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from( v: &(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11), ) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> TryFrom<&(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12)> for ScVal

where T0: TryInto<ScVal> + Clone, T1: TryInto<ScVal> + Clone, T2: TryInto<ScVal> + Clone, T3: TryInto<ScVal> + Clone, T4: TryInto<ScVal> + Clone, T5: TryInto<ScVal> + Clone, T6: TryInto<ScVal> + Clone, T7: TryInto<ScVal> + Clone, T8: TryInto<ScVal> + Clone, T9: TryInto<ScVal> + Clone, T10: TryInto<ScVal> + Clone, T11: TryInto<ScVal> + Clone, T12: TryInto<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from( v: &(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12), ) -> Result<ScVal, ()>

Performs the conversion.

impl TryFrom<&ScVal> for Vec<u8>

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &ScVal) -> Result<Vec<u8>, <Vec<u8> as TryFrom<&ScVal>>::Error>

Performs the conversion.

impl<T> TryFrom<&Vec<T>> for ScVal

where T: TryInto<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &Vec<T>) -> Result<ScVal, ()>

Performs the conversion.

impl TryFrom<&Vec<u8>> for ScVal

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &Vec<u8>) -> Result<ScVal, ()>

Performs the conversion.

impl<const N: usize> TryFrom<[u8; N]> for ScVal

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: [u8; N]) -> Result<ScVal, ()>

Performs the conversion.

impl<T0> TryFrom<(T0,)> for ScVal

where T0: TryInto<ScVal>,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: (T0,)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1> TryFrom<(T0, T1)> for ScVal

where T0: TryInto<ScVal>, T1: TryInto<ScVal>,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: (T0, T1)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2> TryFrom<(T0, T1, T2)> for ScVal

where T0: TryInto<ScVal>, T1: TryInto<ScVal>, T2: TryInto<ScVal>,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: (T0, T1, T2)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3> TryFrom<(T0, T1, T2, T3)> for ScVal

where T0: TryInto<ScVal>, T1: TryInto<ScVal>, T2: TryInto<ScVal>, T3: TryInto<ScVal>,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: (T0, T1, T2, T3)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4> TryFrom<(T0, T1, T2, T3, T4)> for ScVal

where T0: TryInto<ScVal>, T1: TryInto<ScVal>, T2: TryInto<ScVal>, T3: TryInto<ScVal>, T4: TryInto<ScVal>,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: (T0, T1, T2, T3, T4)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5> TryFrom<(T0, T1, T2, T3, T4, T5)> for ScVal

where T0: TryInto<ScVal>, T1: TryInto<ScVal>, T2: TryInto<ScVal>, T3: TryInto<ScVal>, T4: TryInto<ScVal>, T5: TryInto<ScVal>,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: (T0, T1, T2, T3, T4, T5)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5, T6> TryFrom<(T0, T1, T2, T3, T4, T5, T6)> for ScVal

where T0: TryInto<ScVal>, T1: TryInto<ScVal>, T2: TryInto<ScVal>, T3: TryInto<ScVal>, T4: TryInto<ScVal>, T5: TryInto<ScVal>, T6: TryInto<ScVal>,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: (T0, T1, T2, T3, T4, T5, T6)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5, T6, T7> TryFrom<(T0, T1, T2, T3, T4, T5, T6, T7)> for ScVal

where T0: TryInto<ScVal>, T1: TryInto<ScVal>, T2: TryInto<ScVal>, T3: TryInto<ScVal>, T4: TryInto<ScVal>, T5: TryInto<ScVal>, T6: TryInto<ScVal>, T7: TryInto<ScVal>,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: (T0, T1, T2, T3, T4, T5, T6, T7)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8> TryFrom<(T0, T1, T2, T3, T4, T5, T6, T7, T8)> for ScVal

where T0: TryInto<ScVal>, T1: TryInto<ScVal>, T2: TryInto<ScVal>, T3: TryInto<ScVal>, T4: TryInto<ScVal>, T5: TryInto<ScVal>, T6: TryInto<ScVal>, T7: TryInto<ScVal>, T8: TryInto<ScVal>,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: (T0, T1, T2, T3, T4, T5, T6, T7, T8)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9> TryFrom<(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9)> for ScVal

where T0: TryInto<ScVal>, T1: TryInto<ScVal>, T2: TryInto<ScVal>, T3: TryInto<ScVal>, T4: TryInto<ScVal>, T5: TryInto<ScVal>, T6: TryInto<ScVal>, T7: TryInto<ScVal>, T8: TryInto<ScVal>, T9: TryInto<ScVal>,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9)) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> TryFrom<(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10)> for ScVal

where T0: TryInto<ScVal>, T1: TryInto<ScVal>, T2: TryInto<ScVal>, T3: TryInto<ScVal>, T4: TryInto<ScVal>, T5: TryInto<ScVal>, T6: TryInto<ScVal>, T7: TryInto<ScVal>, T8: TryInto<ScVal>, T9: TryInto<ScVal>, T10: TryInto<ScVal>,

type Error = ()

The type returned in the event of a conversion error.

fn try_from( v: (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10), ) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> TryFrom<(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)> for ScVal

where T0: TryInto<ScVal>, T1: TryInto<ScVal>, T2: TryInto<ScVal>, T3: TryInto<ScVal>, T4: TryInto<ScVal>, T5: TryInto<ScVal>, T6: TryInto<ScVal>, T7: TryInto<ScVal>, T8: TryInto<ScVal>, T9: TryInto<ScVal>, T10: TryInto<ScVal>, T11: TryInto<ScVal>,

type Error = ()

The type returned in the event of a conversion error.

fn try_from( v: (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11), ) -> Result<ScVal, ()>

Performs the conversion.

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> TryFrom<(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12)> for ScVal

where T0: TryInto<ScVal>, T1: TryInto<ScVal>, T2: TryInto<ScVal>, T3: TryInto<ScVal>, T4: TryInto<ScVal>, T5: TryInto<ScVal>, T6: TryInto<ScVal>, T7: TryInto<ScVal>, T8: TryInto<ScVal>, T9: TryInto<ScVal>, T10: TryInto<ScVal>, T11: TryInto<ScVal>, T12: TryInto<ScVal>,

type Error = ()

The type returned in the event of a conversion error.

fn try_from( v: (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12), ) -> Result<ScVal, ()>

Performs the conversion.

impl TryFrom<ScVal> for ScError

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: ScVal) -> Result<ScError, <ScError as TryFrom<ScVal>>::Error>

Performs the conversion.

impl TryFrom<ScVal> for ScMap

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: ScVal) -> Result<ScMap, <ScMap as TryFrom<ScVal>>::Error>

Performs the conversion.

impl TryFrom<ScVal> for ScSymbol

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: ScVal) -> Result<ScSymbol, <ScSymbol as TryFrom<ScVal>>::Error>

Performs the conversion.

impl<T> TryFrom<ScVal> for Vec<T>

where T: TryFrom<ScVal> + Clone,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: ScVal) -> Result<Vec<T>, <Vec<T> as TryFrom<ScVal>>::Error>

Performs the conversion.

impl TryFrom<ScVal> for Vec<u8>

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: ScVal) -> Result<Vec<u8>, <Vec<u8> as TryFrom<ScVal>>::Error>

Performs the conversion.

impl<T> TryFrom<Vec<T>> for ScVal

where T: TryInto<ScVal>,

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: Vec<T>) -> Result<ScVal, ()>

Performs the conversion.

impl TryFrom<Vec<u8>> for ScVal

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: Vec<u8>) -> Result<ScVal, ()>

Performs the conversion.

impl Validate for ScVal

type Error = Error

fn validate(&self) -> Result<(), <ScVal as Validate>::Error>

impl Variants<ScValType> for ScVal

fn variants() -> Iter<'static, ScValType>

impl WriteXdr for ScVal

fn write_xdr<W>(&self, w: &mut Limited<W>) -> Result<(), Error>

where W: Write,

fn to_xdr(&self, limits: Limits) -> Result<Vec<u8>, Error>

fn to_xdr_base64(&self, limits: Limits) -> Result<String, Error>

impl Eq for ScVal

impl StructuralPartialEq for ScVal

impl Union<ScValType> for ScVal