20#include <bsoncxx/stdx/string_view.hpp>
22#include <bsoncxx/config/prelude.hpp>
25BSONCXX_INLINE_NAMESPACE_BEGIN
27enum class type : std::uint8_t;
28enum class binary_sub_type : std::uint8_t;
93 explicit element(
const std::uint8_t* raw, std::uint32_t length, std::uint32_t offset);
98 explicit operator bool()
const;
105 const std::uint8_t*
raw()
const;
113 void raw(
const std::uint8_t* raw);
161 stdx::string_view
key()
const;
393 const std::uint8_t* _raw;
394 std::uint32_t _length;
395 std::uint32_t _offset;
400BSONCXX_INLINE_NAMESPACE_END
403#include <bsoncxx/config/postlude.hpp>
A variant view type that accesses values in serialized BSON arrays.
Definition element.hpp:36
A variant view type that accesses values in serialized BSON documents.
Definition element.hpp:71
void offset(std::uint32_t offset)
Setter for the offset into the raw bson bytes the element points to.
types::b_regex get_regex() const
Getter for elements of the b_regex type.
array::element operator[](std::uint32_t i) const
If this element is an array, indexes into this BSON array.
types::b_timestamp get_timestamp() const
Getter for elements of the b_timestamp type.
bsoncxx::type type() const
Getter for the type of the element.
types::b_array get_array() const
Getter for elements of the b_array type.
types::b_codewscope get_codewscope() const
Getter for elements of the b_codewscope type.
std::uint32_t length() const
Getter for length of the raw bson bytes the element points to.
stdx::string_view key() const
Getter for the element's key.
element(const std::uint8_t *raw, std::uint32_t length, std::uint32_t offset)
Construct an element as an offset into a buffer of bson bytes.
types::b_utf8 get_utf8() const
Getter for elements of the b_utf8 type.
types::b_dbpointer get_dbpointer() const
Getter for elements of the b_dbpointer type.
types::b_date get_date() const
Getter for elements of the b_date type.
types::b_minkey get_minkey() const
Getter for elements of the b_minkey type.
types::b_oid get_oid() const
Getter for elements of the b_oid type.
types::value get_value() const
Getter for a types::value variant wrapper of the value portion of the element.
const std::uint8_t * raw() const
Getter for the raw bson bytes the element points to.
types::b_null get_null() const
Getter for elements of the b_null type.
types::b_symbol get_symbol() const
Getter for elements of the b_symbol type.
types::b_code get_code() const
Getter for elements of the b_code type.
types::b_undefined get_undefined() const
Getter for elements of the b_undefined type.
types::b_int64 get_int64() const
Getter for elements of the b_int64 type.
element()
Construct an invalid element.
std::uint32_t offset() const
Getter for the offset into the raw bson bytes the element points to.
void length(std::uint32_t length)
Setter for length of the raw bson bytes the element points to.
types::b_decimal128 get_decimal128() const
Getter for elements of the b_decimal128 type.
types::b_document get_document() const
Getter for elements of the b_document type.
element operator[](stdx::string_view key) const
If this element is a document, finds the first element of the document with the provided key.
void raw(const std::uint8_t *raw)
Setter for the raw bson bytes the element points to.
types::b_bool get_bool() const
Getter for elements of the b_bool type.
types::b_binary get_binary() const
Getter for elements of the b_binary type.
types::b_int32 get_int32() const
Getter for elements of the b_int32 type.
types::b_double get_double() const
Getter for elements of the b_double type.
types::b_maxkey get_maxkey() const
Getter for elements of the b_maxkey type.
A variant that can contain any BSON type.
Definition value.hpp:37
A BSON array value.
Definition types.hpp:180
A BSON binary data value.
Definition types.hpp:205
A BSON boolean value.
Definition types.hpp:263
A BSON JavaScript code value.
Definition types.hpp:420
A BSON JavaScript code with scope value.
Definition types.hpp:499
A BSON date value.
Definition types.hpp:288
A BSON DBPointer value.
Definition types.hpp:401
A BSON Decimal128 value.
Definition types.hpp:605
A BSON document value.
Definition types.hpp:148
A BSON double value.
Definition types.hpp:85
A BSON signed 32-bit integer value.
Definition types.hpp:532
A BSON 64-bit signed integer value.
Definition types.hpp:580
A BSON max-key value.
Definition types.hpp:652
A BSON min-key value.
Definition types.hpp:636
A BSON null value.
Definition types.hpp:349
A BSON ObjectId value.
Definition types.hpp:245
A BSON regex value.
Definition types.hpp:365
A BSON Symbol value.
Definition types.hpp:461
A BSON replication timestamp value.
Definition types.hpp:561
A BSON undefined value.
Definition types.hpp:229
A BSON UTF-8 encoded string value.
Definition types.hpp:110