catapult::mongo::mappers Namespace Reference

Namespaces
	bson_stream

Functions
bsoncxx::document::value	ToDbModel (const state::AccountState &accountState)
	Maps an account state (accountState) to the corresponding db model value. More...
bsoncxx::document::value	ToDbModel (const model::BlockElement &blockElement)
	Maps a blockElement to the corresponding db model entity. More...
model::HashRange	ToModel (mongocxx::cursor &cursor, size_t numHashes)
	Maps numHashes db hashes under cursor to a hash range. More...
model::HashRange	ToModel (const std::vector< bsoncxx::document::view > &hashContainer, size_t numHashes)
	Maps numHashes db hashes from hashContainer to a hash range. More...
bsoncxx::types::b_binary	ToBinary (const uint8_t *pData, size_t size)
	Converts raw array (pData) of size elements into bson binary type. More...
bsoncxx::types::b_binary	ToBinary (const UnresolvedAddress &unresolvedAddress)
	Converts unresolvedAddress into bson binary type. More...
uint8_t	ToUint8 (int32_t value)
	Converts a 32 bit signed value to an 8 bit unsigned value. More...
uint32_t	ToUint32 (int32_t value)
	Converts a 32 bit signed value to a 32 bit unsigned value. More...
uint64_t	GetUint64OrDefault (const bsoncxx::document::view &documentView, const char *name, uint64_t defaultValue)
	Attempts to read a uint64 value from documentView with name, returning defaultValue if no such value exists. More...
bool	IsEmptyDocument (const bsoncxx::document::value &document)
	Returns true if document is empty. More...
bson_stream::document &	StreamEmbeddedTransaction (bson_stream::document &builder, const model::EmbeddedTransaction &transaction)
	Streams an embedded transaction to builder. More...
bson_stream::document &	StreamVerifiableEntity (bson_stream::document &builder, const model::VerifiableEntity &entity)
	Streams a verifiable entity to builder. More...
bson_stream::array_context &	StreamMosaic (bson_stream::array_context &context, MosaicId id, Amount amount)
	Streams a mosaic composed of id and amount to context. More...
bson_stream::array_context &	StreamMosaic (bson_stream::array_context &context, UnresolvedMosaicId id, Amount amount)
	Streams a mosaic composed of id and amount to context. More...
bson_stream::document &	StreamReceipt (bson_stream::document &builder, const model::Receipt &receipt)
	Streams a receipt to builder. More...
template<size_t N, typename TTag >
auto	ToBinary (const utils::ByteArray< N, TTag > &array)
	Converts byte array into bson binary type. More...
template<typename TBaseValue , typename X = std::enable_if_t<std::is_same_v<uint32_t, typename TBaseValue::ValueType>>>
int32_t	ToInt32 (TBaseValue value)
	Converts base value to int32_t. More...
template<typename TBaseValue , typename X = std::enable_if_t<std::is_same_v<uint64_t, typename TBaseValue::ValueType>>>
int64_t	ToInt64 (TBaseValue value)
	Converts base value to int64_t. More...
template<typename TBaseValue , typename TBsonElement , typename X = std::enable_if_t<std::is_same_v<uint64_t, typename TBaseValue::ValueType>>>
TBaseValue	GetValue64 (TBsonElement element)
	Gets a 64-bit value from element and converts it to a base value. More...
template<size_t N, typename TTag , typename TMongoContainer >
void	DbBinaryToModelArray (utils::ByteArray< N, TTag > &dest, const TMongoContainer &source)
	Populates dest with data from source. More...
void	StreamReceipt (bson_stream::document &builder, const model::Receipt &receipt, const MongoReceiptRegistry &receiptRegistry)
	Streams a receipt into builder using receiptRegistry for mapping derived receipt types. More...
template<typename TArtifactId >
void	StreamReceipt (bson_stream::document &builder, const model::ArtifactExpiryReceipt< TArtifactId > &receipt)
	Streams receipt into builder. More...
bsoncxx::document::value	ToDbModel (Height height, const model::AddressResolutionStatement &statement)
	Maps a statement at height to the corresponding db model value. More...
bsoncxx::document::value	ToDbModel (Height height, const model::MosaicResolutionStatement &statement)
	Maps a statement at height to the corresponding db model value. More...
std::vector< bsoncxx::document::value >	ToDbDocuments (const model::Transaction &transaction, const MongoTransactionMetadata &metadata, const MongoTransactionRegistry &transactionRegistry)
bsoncxx::document::value	ToDbModel (Height height, const model::TransactionStatement &statement, const MongoReceiptRegistry &receiptRegistry)
	Maps a statement at height to the corresponding db model value using receiptRegistry for mapping derived receipt types. More...
bsoncxx::document::value	ToDbModel (const model::TransactionStatus &status)
	Maps a transaction status to the corresponding db model value. More...

Function Documentation

DbBinaryToModelArray()

template<size_t N, typename TTag , typename TMongoContainer >

void catapult::mongo::mappers::DbBinaryToModelArray	(	utils::ByteArray< N, TTag > &	dest,
		const TMongoContainer &	source
	)

Populates dest with data from source.

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GetUint64OrDefault()

uint64_t catapult::mongo::mappers::GetUint64OrDefault	(	const bsoncxx::document::view &	documentView,
		const char *	name,
		uint64_t	defaultValue
	)

Attempts to read a uint64 value from documentView with name, returning defaultValue if no such value exists.

GetValue64()

template<typename TBaseValue , typename TBsonElement , typename X = std::enable_if_t<std::is_same_v<uint64_t, typename TBaseValue::ValueType>>>

TBaseValue catapult::mongo::mappers::GetValue64

(

TBsonElement

element

)

Gets a 64-bit value from element and converts it to a base value.

IsEmptyDocument()

bool catapult::mongo::mappers::IsEmptyDocument

(

const bsoncxx::document::value &

document

)

Returns true if document is empty.

StreamEmbeddedTransaction()

bson_stream::document & catapult::mongo::mappers::StreamEmbeddedTransaction	(	bson_stream::document &	builder,
		const model::EmbeddedTransaction &	transaction
	)

Streams an embedded transaction to builder.

StreamMosaic() [1/2]

bson_stream::array_context & catapult::mongo::mappers::StreamMosaic	(	bson_stream::array_context &	context,
		MosaicId	id,
		Amount	amount
	)

Streams a mosaic composed of id and amount to context.

StreamMosaic() [2/2]

bson_stream::array_context & catapult::mongo::mappers::StreamMosaic	(	bson_stream::array_context &	context,
		UnresolvedMosaicId	id,
		Amount	amount
	)

Streams a mosaic composed of id and amount to context.

StreamReceipt() [1/3]

template<typename TArtifactId >

void catapult::mongo::mappers::StreamReceipt	(	bson_stream::document &	builder,
		const model::ArtifactExpiryReceipt< TArtifactId > &	receipt
	)

Streams receipt into builder.

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StreamReceipt() [2/3]

bson_stream::document & catapult::mongo::mappers::StreamReceipt	(	bson_stream::document &	builder,
		const model::Receipt &	receipt
	)

Streams a receipt to builder.

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StreamReceipt() [3/3]

void catapult::mongo::mappers::StreamReceipt	(	bson_stream::document &	builder,
		const model::Receipt &	receipt,
		const MongoReceiptRegistry &	receiptRegistry
	)

Streams a receipt into builder using receiptRegistry for mapping derived receipt types.

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StreamVerifiableEntity()

bson_stream::document & catapult::mongo::mappers::StreamVerifiableEntity	(	bson_stream::document &	builder,
		const model::VerifiableEntity &	entity
	)

Streams a verifiable entity to builder.

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ToBinary() [1/3]

bsoncxx::v_noabi::types::b_binary catapult::mongo::mappers::ToBinary	(	const uint8_t *	pData,
		size_t	size
	)

Converts raw array (pData) of size elements into bson binary type.

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ToBinary() [2/3]

bsoncxx::v_noabi::types::b_binary catapult::mongo::mappers::ToBinary

(

const UnresolvedAddress &

unresolvedAddress

)

Converts unresolvedAddress into bson binary type.

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ToBinary() [3/3]

template<size_t N, typename TTag >

auto catapult::mongo::mappers::ToBinary

(

const utils::ByteArray< N, TTag > &

array

)

Converts byte array into bson binary type.

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ToDbDocuments()

std::vector< bsoncxx::document::value > catapult::mongo::mappers::ToDbDocuments	(	const model::Transaction &	transaction,
		const MongoTransactionMetadata &	metadata,
		const MongoTransactionRegistry &	transactionRegistry
	)

Maps a transaction with metadata to representative db documents using transactionRegistry for mapping derived transaction types.

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ToDbModel() [1/6]

bsoncxx::document::value catapult::mongo::mappers::ToDbModel

(

const model::BlockElement &

blockElement

)

Maps a blockElement to the corresponding db model entity.

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ToDbModel() [2/6]

bsoncxx::document::value catapult::mongo::mappers::ToDbModel

(

const model::TransactionStatus &

status

)

Maps a transaction status to the corresponding db model value.

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ToDbModel() [3/6]

bsoncxx::document::value catapult::mongo::mappers::ToDbModel

(

const state::AccountState &

accountState

)

Maps an account state (accountState) to the corresponding db model value.

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ToDbModel() [4/6]

bsoncxx::document::value catapult::mongo::mappers::ToDbModel	(	Height	height,
		const model::AddressResolutionStatement &	statement
	)

Maps a statement at height to the corresponding db model value.

ToDbModel() [5/6]

bsoncxx::document::value catapult::mongo::mappers::ToDbModel	(	Height	height,
		const model::MosaicResolutionStatement &	statement
	)

Maps a statement at height to the corresponding db model value.

ToDbModel() [6/6]

bsoncxx::document::value catapult::mongo::mappers::ToDbModel	(	Height	height,
		const model::TransactionStatement &	statement,
		const MongoReceiptRegistry &	receiptRegistry
	)

Maps a statement at height to the corresponding db model value using receiptRegistry for mapping derived receipt types.

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ToInt32()

template<typename TBaseValue , typename X = std::enable_if_t<std::is_same_v<uint32_t, typename TBaseValue::ValueType>>>

int32_t catapult::mongo::mappers::ToInt32

(

TBaseValue

value

)

Converts base value to int32_t.

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ToInt64()

template<typename TBaseValue , typename X = std::enable_if_t<std::is_same_v<uint64_t, typename TBaseValue::ValueType>>>

int64_t catapult::mongo::mappers::ToInt64

(

TBaseValue

value

)

Converts base value to int64_t.

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ToModel() [1/2]

model::HashRange catapult::mongo::mappers::ToModel	(	const std::vector< bsoncxx::document::view > &	hashContainer,
		size_t	numHashes
	)

Maps numHashes db hashes from hashContainer to a hash range.

ToModel() [2/2]

model::HashRange catapult::mongo::mappers::ToModel	(	mongocxx::cursor &	cursor,
		size_t	numHashes
	)

Maps numHashes db hashes under cursor to a hash range.

ToUint32()

uint32_t catapult::mongo::mappers::ToUint32

(

int32_t

value

)

Converts a 32 bit signed value to a 32 bit unsigned value.

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ToUint8()

uint8_t catapult::mongo::mappers::ToUint8

(

int32_t

value

)

Converts a 32 bit signed value to an 8 bit unsigned value.