ripple::LedgerEntryHelpers Namespace Reference

Functions
Unexpected< Json::Value >	missingFieldError (Json::StaticString const field, std::optional< std::string > err=std::nullopt)
Unexpected< Json::Value >	invalidFieldError (std::string const &err, Json::StaticString const field, std::string const &type)
Unexpected< Json::Value >	malformedError (std::string const &err, std::string const &message)
Expected< bool, Json::Value >	hasRequired (Json::Value const &params, std::initializer_list< Json::StaticString > fields, std::optional< std::string > err=std::nullopt)
template<class T >
std::optional< T >	parse (Json::Value const &param)
template<class T >
Expected< T, Json::Value >	required (Json::Value const &params, Json::StaticString const fieldName, std::string const &err, std::string const &expectedType)
template<>
std::optional< AccountID >	parse (Json::Value const &param)
Expected< AccountID, Json::Value >	requiredAccountID (Json::Value const &params, Json::StaticString const fieldName, std::string const &err)
std::optional< Blob >	parseHexBlob (Json::Value const &param, std::size_t maxLength)
Expected< Blob, Json::Value >	requiredHexBlob (Json::Value const &params, Json::StaticString const fieldName, std::size_t maxLength, std::string const &err)
template<>
std::optional< std::uint32_t >	parse (Json::Value const &param)
Expected< std::uint32_t, Json::Value >	requiredUInt32 (Json::Value const &params, Json::StaticString const fieldName, std::string const &err)
template<>
std::optional< uint256 >	parse (Json::Value const &param)
Expected< uint256, Json::Value >	requiredUInt256 (Json::Value const &params, Json::StaticString const fieldName, std::string const &err)
template<>
std::optional< uint192 >	parse (Json::Value const &param)
Expected< uint192, Json::Value >	requiredUInt192 (Json::Value const &params, Json::StaticString const fieldName, std::string const &err)
Expected< STXChainBridge, Json::Value >	parseBridgeFields (Json::Value const &params)

Function Documentation

missingFieldError()

Unexpected< Json::Value > ripple::LedgerEntryHelpers::missingFieldError	(	Json::StaticString const	field,
		std::optional< std::string >	err = std::nullopt
	)

Definition at line 20 of file LedgerEntryHelpers.h.

invalidFieldError()

Unexpected< Json::Value > ripple::LedgerEntryHelpers::invalidFieldError	(	std::string const &	err,
		Json::StaticString const	field,
		std::string const &	type
	)

Definition at line 33 of file LedgerEntryHelpers.h.

malformedError()

Unexpected< Json::Value > ripple::LedgerEntryHelpers::malformedError	(	std::string const &	err,
		std::string const &	message
	)

Definition at line 47 of file LedgerEntryHelpers.h.

hasRequired()

Expected< bool, Json::Value > ripple::LedgerEntryHelpers::hasRequired	(	Json::Value const &	params,
		std::initializer_list< Json::StaticString >	fields,
		std::optional< std::string >	err = std::nullopt
	)

Definition at line 57 of file LedgerEntryHelpers.h.

parse() [1/5]

template<class T >

std::optional< T > ripple::LedgerEntryHelpers::parse

(

Json::Value const &

param

)

required()

template<class T >

Expected< T, Json::Value > ripple::LedgerEntryHelpers::required	(	Json::Value const &	params,
		Json::StaticString const	fieldName,
		std::string const &	err,
		std::string const &	expectedType
	)

Definition at line 78 of file LedgerEntryHelpers.h.

parse() [2/5]

template<>

std::optional< AccountID > ripple::LedgerEntryHelpers::parse

(

Json::Value const &

param

)

Definition at line 97 of file LedgerEntryHelpers.h.

requiredAccountID()

Expected< AccountID, Json::Value > ripple::LedgerEntryHelpers::requiredAccountID	(	Json::Value const &	params,
		Json::StaticString const	fieldName,
		std::string const &	err
	)

Definition at line 112 of file LedgerEntryHelpers.h.

parseHexBlob()

std::optional< Blob > ripple::LedgerEntryHelpers::parseHexBlob	(	Json::Value const &	param,
		std::size_t	maxLength
	)

Definition at line 121 of file LedgerEntryHelpers.h.

requiredHexBlob()

Expected< Blob, Json::Value > ripple::LedgerEntryHelpers::requiredHexBlob	(	Json::Value const &	params,
		Json::StaticString const	fieldName,
		std::size_t	maxLength,
		std::string const &	err
	)

Definition at line 134 of file LedgerEntryHelpers.h.

parse() [3/5]

template<>

std::optional< std::uint32_t > ripple::LedgerEntryHelpers::parse

(

Json::Value const &

param

)

Definition at line 153 of file LedgerEntryHelpers.h.

requiredUInt32()

Expected< std::uint32_t, Json::Value > ripple::LedgerEntryHelpers::requiredUInt32	(	Json::Value const &	params,
		Json::StaticString const	fieldName,
		std::string const &	err
	)

Definition at line 169 of file LedgerEntryHelpers.h.

parse() [4/5]

template<>

std::optional< uint256 > ripple::LedgerEntryHelpers::parse

(

Json::Value const &

param

)

Definition at line 179 of file LedgerEntryHelpers.h.

requiredUInt256()

Expected< uint256, Json::Value > ripple::LedgerEntryHelpers::requiredUInt256	(	Json::Value const &	params,
		Json::StaticString const	fieldName,
		std::string const &	err
	)

Definition at line 191 of file LedgerEntryHelpers.h.

parse() [5/5]

template<>

std::optional< uint192 > ripple::LedgerEntryHelpers::parse

(

Json::Value const &

param

)

Definition at line 201 of file LedgerEntryHelpers.h.

requiredUInt192()

Expected< uint192, Json::Value > ripple::LedgerEntryHelpers::requiredUInt192	(	Json::Value const &	params,
		Json::StaticString const	fieldName,
		std::string const &	err
	)

Definition at line 213 of file LedgerEntryHelpers.h.

parseBridgeFields()

Expected< STXChainBridge, Json::Value > ripple::LedgerEntryHelpers::parseBridgeFields

(

Json::Value const &

params

)

Definition at line 222 of file LedgerEntryHelpers.h.