Scv (stellar-sdk 2.1.0 API)

java.lang.Object
- org.stellar.sdk.scval.Scv

```
public class Scv
extends java.lang.Object
```
Provides a range of methods to help you build and parse SCVal more conveniently.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static Address`	`fromAddress(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_ADDRESS` to `Address`.
`static boolean`	`fromBoolean(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_BOOL` to boolean.
`static byte[]`	`fromBytes(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_BYTES` to byte[].
`static SCContractInstance`	`fromContractInstance(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_CONTRACT_INSTANCE` to `SCContractInstance`.
`static java.math.BigInteger`	`fromDuration(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_DURATION` to `BigInteger`.
`static SCError`	`fromError(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_ERROR` to `SCError`.
`static java.math.BigInteger`	`fromInt128(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_I128` to int128.
`static java.math.BigInteger`	`fromInt256(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_I256` to int256.
`static int`	`fromInt32(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_I128` to int32.
`static long`	`fromInt64(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_I64` to int64.
`static void`	`fromLedgerKeyContractInstance(SCVal scVal)` Parse from `SCVal` with the type of `SCValType.SCV_LEDGER_KEY_CONTRACT_INSTANCE`, this function returns void if conversion succeeds.
`static long`	`fromLedgerKeyNonce(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_LEDGER_KEY_NONCE` to long.
`static java.util.LinkedHashMap<SCVal,SCVal>`	`fromMap(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_MAP` to `Map`.
`static byte[]`	`fromString(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_STRING` to String.
`static java.lang.String`	`fromSymbol(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_SYMBOL` to String.
`static java.math.BigInteger`	`fromTimePoint(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_TIMEPOINT` to `BigInteger`.
`static java.math.BigInteger`	`fromUint128(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_U128` to `BigInteger`.
`static java.math.BigInteger`	`fromUint256(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_U256` to `BigInteger`.
`static long`	`fromUint32(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_U32` to int.
`static java.math.BigInteger`	`fromUint64(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_U64` to `BigInteger`.
`static java.util.Collection<SCVal>`	`fromVec(SCVal scVal)` Convert from `SCVal` with the type of `SCValType.SCV_VEC` to `Collection`.
`static void`	`fromVoid(SCVal scVal)` Parse from `SCVal` with the type of `SCValType.SCV_VOID`, this function returns void if conversion succeeds.
`static SCVal`	`toAddress(Address address)` Build a `SCVal` with the type of `SCValType.SCV_ADDRESS`.
`static SCVal`	`toAddress(java.lang.String address)` Build a `SCVal` with the type of `SCValType.SCV_ADDRESS`.
`static SCVal`	`toBoolean(boolean bool)` Build a `SCVal` with the type of `SCValType.SCV_BOOL`.
`static SCVal`	`toBytes(byte[] bytes)` Build a `SCVal` with the type of `SCValType.SCV_BYTES`.
`static SCVal`	`toContractInstance(SCContractInstance instance)` Build a `SCVal` with the type of `SCValType.SCV_CONTRACT_INSTANCE`.
`static SCVal`	`toDuration(java.math.BigInteger duration)` Build a `SCVal` with the type of `SCValType.SCV_DURATION`.
`static SCVal`	`toError(SCError error)` Build a `SCVal` with the type of `SCValType.SCV_ERROR`.
`static SCVal`	`toInt128(java.math.BigInteger int128)` Build a `SCVal` with the type of `SCValType.SCV_I128`.
`static SCVal`	`toInt256(java.math.BigInteger int256)` Build a `SCVal` with the type of `SCValType.SCV_I256`.
`static SCVal`	`toInt32(int int32)` Build a `SCVal` with the type of `SCValType.SCV_I128`.
`static SCVal`	`toInt64(long int64)` Build a `SCVal` with the type of `SCValType.SCV_I64`.
`static SCVal`	`toLedgerKeyContractInstance()` Build a `SCVal` with the type of `SCValType.SCV_LEDGER_KEY_NONCE`.
`static SCVal`	`toLedgerKeyNonce(long nonce)` Build a `SCVal` with the type of `SCValType.SCV_LEDGER_KEY_NONCE`.
`static SCVal`	`toMap(java.util.LinkedHashMap<SCVal,SCVal> map)` Build a `SCVal` with the type of `SCValType.SCV_MAP`.
`static SCVal`	`toString(byte[] string)` Build a `SCVal` with the type of `SCValType.SCV_STRING`.
`static SCVal`	`toString(java.lang.String string)` Build a `SCVal` with the type of `SCValType.SCV_STRING`.
`static SCVal`	`toSymbol(java.lang.String symbol)` Build a `SCVal` with the type of `SCValType.SCV_SYMBOL`.
`static SCVal`	`toTimePoint(java.math.BigInteger timePoint)` Build a `SCVal` with the type of `SCValType.SCV_TIMEPOINT`.
`static SCVal`	`toUint128(java.math.BigInteger uint128)` Build a `SCVal` with the type of `SCValType.SCV_U128`.
`static SCVal`	`toUint256(java.math.BigInteger uint256)` Build a `SCVal` with the type of `SCValType.SCV_U256`.
`static SCVal`	`toUint32(long uint32)` Build a `SCVal` with the type of `SCValType.SCV_U32`.
`static SCVal`	`toUint64(java.math.BigInteger uint64)` Build a `SCVal` with the type of `SCValType.SCV_U64`.
`static SCVal`	`toVec(java.util.Collection<SCVal> vec)` Build a `SCVal` with the type of `SCValType.SCV_VEC`.
`static SCVal`	`toVoid()` Build a `SCVal` with the type of `SCValType.SCV_VOID`.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - toAddress
```
public static SCVal toAddress(java.lang.String address)
```
    Build a SCVal with the type of SCValType.SCV_ADDRESS.
    
    Parameters:
    
    address - address to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_ADDRESS
  - toAddress
```
public static SCVal toAddress(Address address)
```
    Build a SCVal with the type of SCValType.SCV_ADDRESS.
    
    Parameters:
    
    address - address to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_ADDRESS
  - fromAddress
```
public static Address fromAddress(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_ADDRESS to Address.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the address
  - toBoolean
```
public static SCVal toBoolean(boolean bool)
```
    Build a SCVal with the type of SCValType.SCV_BOOL.
    
    Parameters:
    
    bool - boolean to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_BOOL
  - fromBoolean
```
public static boolean fromBoolean(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_BOOL to boolean.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    boolean
  - toBytes
```
public static SCVal toBytes(byte[] bytes)
```
    Build a SCVal with the type of SCValType.SCV_BYTES.
    
    Parameters:
    
    bytes - bytes to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_BYTES
  - fromBytes
```
public static byte[] fromBytes(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_BYTES to byte[].
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the bytes
  - toContractInstance
```
public static SCVal toContractInstance(SCContractInstance instance)
```
    Build a SCVal with the type of SCValType.SCV_CONTRACT_INSTANCE.
    
    Parameters:
    
    instance - SCContractInstance to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_CONTRACT_INSTANCE
  - fromContractInstance
```
public static SCContractInstance fromContractInstance(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_CONTRACT_INSTANCE to SCContractInstance.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the contract instance
  - toDuration
```
public static SCVal toDuration(java.math.BigInteger duration)
```
    Build a SCVal with the type of SCValType.SCV_DURATION.
    
    Parameters:
    
    duration - duration to convert (uint64)
    
    Returns:
    
    SCVal with the type of SCValType.SCV_DURATION
  - fromDuration
```
public static java.math.BigInteger fromDuration(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_DURATION to BigInteger.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the duration (uint64)
  - toError
```
public static SCVal toError(SCError error)
```
    Build a SCVal with the type of SCValType.SCV_ERROR.
    
    Parameters:
    
    error - SCError to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_ERROR
  - fromError
```
public static SCError fromError(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_ERROR to SCError.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the error
  - toInt32
```
public static SCVal toInt32(int int32)
```
    Build a SCVal with the type of SCValType.SCV_I128.
    
    Parameters:
    
    int32 - int32 to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_I128
  - fromInt32
```
public static int fromInt32(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_I128 to int32.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the int32
  - toInt64
```
public static SCVal toInt64(long int64)
```
    Build a SCVal with the type of SCValType.SCV_I64.
    
    Parameters:
    
    int64 - int64 to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_I64
  - fromInt64
```
public static long fromInt64(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_I64 to int64.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the int64
  - toInt128
```
public static SCVal toInt128(java.math.BigInteger int128)
```
    Build a SCVal with the type of SCValType.SCV_I128.
    
    Parameters:
    
    int128 - int128 to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_I128
  - fromInt128
```
public static java.math.BigInteger fromInt128(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_I128 to int128.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the int128
  - toInt256
```
public static SCVal toInt256(java.math.BigInteger int256)
```
    Build a SCVal with the type of SCValType.SCV_I256.
    
    Parameters:
    
    int256 - int256 to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_I256
  - fromInt256
```
public static java.math.BigInteger fromInt256(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_I256 to int256.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the int256
  - toLedgerKeyContractInstance
```
public static SCVal toLedgerKeyContractInstance()
```
    Build a SCVal with the type of SCValType.SCV_LEDGER_KEY_NONCE.
    
    Returns:
    
    SCVal with the type of SCValType.SCV_LEDGER_KEY_NONCE
  - fromLedgerKeyContractInstance
```
public static void fromLedgerKeyContractInstance(SCVal scVal)
```
    Parse from SCVal with the type of SCValType.SCV_LEDGER_KEY_CONTRACT_INSTANCE, this function returns void if conversion succeeds.
    
    Parameters:
    
    scVal - SCVal to convert
  - toLedgerKeyNonce
```
public static SCVal toLedgerKeyNonce(long nonce)
```
    Build a SCVal with the type of SCValType.SCV_LEDGER_KEY_NONCE.
    
    Parameters:
    
    nonce - nonce to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_LEDGER_KEY_NONCE
  - fromLedgerKeyNonce
```
public static long fromLedgerKeyNonce(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_LEDGER_KEY_NONCE to long.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the nonce
  - toMap
```
public static SCVal toMap(java.util.LinkedHashMap<SCVal,SCVal> map)
```
    Build a SCVal with the type of SCValType.SCV_MAP.
    
    Parameters:
    
    map - map to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_MAP
  - fromMap
```
public static java.util.LinkedHashMap<SCVal,SCVal> fromMap(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_MAP to Map.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the map
  - toString
```
public static SCVal toString(java.lang.String string)
```
    Build a SCVal with the type of SCValType.SCV_STRING.
    
    Parameters:
    
    string - string to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_STRING
  - toString
```
public static SCVal toString(byte[] string)
```
    Build a SCVal with the type of SCValType.SCV_STRING.
    
    Parameters:
    
    string - string to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_STRING
  - fromString
```
public static byte[] fromString(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_STRING to String.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the string value in bytes
  - toSymbol
```
public static SCVal toSymbol(java.lang.String symbol)
```
    Build a SCVal with the type of SCValType.SCV_SYMBOL.
    
    Parameters:
    
    symbol - symbol to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_SYMBOL
  - fromSymbol
```
public static java.lang.String fromSymbol(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_SYMBOL to String.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the symbol
  - toTimePoint
```
public static SCVal toTimePoint(java.math.BigInteger timePoint)
```
    Build a SCVal with the type of SCValType.SCV_TIMEPOINT.
    
    Parameters:
    
    timePoint - timePoint to convert (uint64)
    
    Returns:
    
    SCVal with the type of SCValType.SCV_TIMEPOINT
  - fromTimePoint
```
public static java.math.BigInteger fromTimePoint(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_TIMEPOINT to BigInteger.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the timePoint (uint64)
  - toUint32
```
public static SCVal toUint32(long uint32)
```
    Build a SCVal with the type of SCValType.SCV_U32.
    
    Parameters:
    
    uint32 - uint32 to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_U32
  - fromUint32
```
public static long fromUint32(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_U32 to int.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the uint32
  - toUint64
```
public static SCVal toUint64(java.math.BigInteger uint64)
```
    Build a SCVal with the type of SCValType.SCV_U64.
    
    Parameters:
    
    uint64 - uint64 to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_U64
  - fromUint64
```
public static java.math.BigInteger fromUint64(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_U64 to BigInteger.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the uint64
  - toUint128
```
public static SCVal toUint128(java.math.BigInteger uint128)
```
    Build a SCVal with the type of SCValType.SCV_U128.
    
    Parameters:
    
    uint128 - uint128 to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_U128
  - fromUint128
```
public static java.math.BigInteger fromUint128(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_U128 to BigInteger.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the uint128
  - toUint256
```
public static SCVal toUint256(java.math.BigInteger uint256)
```
    Build a SCVal with the type of SCValType.SCV_U256.
    
    Parameters:
    
    uint256 - uint256 to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_U256
  - fromUint256
```
public static java.math.BigInteger fromUint256(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_U256 to BigInteger.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the uint256
  - toVec
```
public static SCVal toVec(java.util.Collection<SCVal> vec)
```
    Build a SCVal with the type of SCValType.SCV_VEC.
    
    Parameters:
    
    vec - vec to convert
    
    Returns:
    
    SCVal with the type of SCValType.SCV_VEC
  - fromVec
```
public static java.util.Collection<SCVal> fromVec(SCVal scVal)
```
    Convert from SCVal with the type of SCValType.SCV_VEC to Collection.
    
    Parameters:
    
    scVal - SCVal to convert
    
    Returns:
    
    the vec
  - toVoid
```
public static SCVal toVoid()
```
    Build a SCVal with the type of SCValType.SCV_VOID.
    
    Returns:
    
    SCVal with the type of SCValType.SCV_VOID
  - fromVoid
```
public static void fromVoid(SCVal scVal)
```
    Parse from SCVal with the type of SCValType.SCV_VOID, this function returns void if conversion succeeds.
    
    Parameters:
    
    scVal - SCVal to convert

Class Scv

Method Summary

Methods inherited from class java.lang.Object

Method Detail

toAddress

toAddress

fromAddress

toBoolean

fromBoolean

toBytes

fromBytes

toContractInstance

fromContractInstance

toDuration

fromDuration

toError

fromError

toInt32

fromInt32

toInt64

fromInt64

toInt128

fromInt128

toInt256

fromInt256

toLedgerKeyContractInstance

fromLedgerKeyContractInstance

toLedgerKeyNonce

fromLedgerKeyNonce

toMap

fromMap

toString

toString

fromString

toSymbol

fromSymbol

toTimePoint

fromTimePoint

toUint32

fromUint32

toUint64

fromUint64

toUint128

fromUint128

toUint256

fromUint256

toVec

fromVec

toVoid

fromVoid