cfb_reader

Overview

cfb_reader is a class in Aspose.Email for CPP. Inherits from: cfb_reader.

Signature	Description
`from_file(path: std::filesystem::path)` → `cfb_reader`	Reads a CFB container from the given filesystem path
`from_stream(stream: std::istream)` → `cfb_reader`	Reads a CFB container from the supplied input stream
`from_bytes(data: std::vector<std::uint8_t>)` → `cfb_reader`	Reads a CFB container from a vector of bytes
`from_buffer(data: std::uint8_t, size: std::size_t)` → `cfb_reader`	Reads a CFB container from a raw byte buffer and its size
`data_size()` → `std::size_t`	Returns the total size in bytes of the underlying CFB data
`directory_entry_count()` → `std::size_t`	Returns the number of directory entries in the CFB
`materialized_stream_count()` → `std::size_t`	Returns how many streams have been materialized
`storage_ids()` → `std::vector<std::uint32_t>`	Returns a vector of IDs for all storage objects in the CFB
`stream_ids()` → `std::vector<std::uint32_t>`
`child_ids(storage_stream_id: std::uint32_t)` → `std::vector<std::uint32_t>`	Returns IDs of immediate children of the specified storage/stream
`find_child_by_name(storage_stream_id: std::uint32_t, name: std::string)` → `std::optional<std::uint32_t>`	Searches a storage/stream for a child with the given name
`resolve_path(names: std::vector<std::string>, start_stream_id: std::uint32_t)` → `std::optional<std::uint32_t>`	Resolves a sequence of names to a stream ID starting from a base ID