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| BSONDecimalElement (const BSONElement &element) |
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const bsonDecimal & | numberDecimal () const |
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| string | String () const |
| | These functions, which start with a capital letter, throw a UserException if the element is not of the required type.
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Date_t | Date () const |
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double | Number () const |
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double | Double () const |
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long long | Long () const |
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bsonDecimal | Decimal () const |
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int | Int () const |
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bool | Bool () const |
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vector< BSONElement > | Array () const |
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bson::OID | OID () const |
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void | Null () const |
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void | OK () const |
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| BSONObj | Obj () const |
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| void | Val (Date_t &v) const |
| | populate v with the value of the element.
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void | Val (long long &v) const |
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void | Val (bool &v) const |
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void | Val (BSONObj &v) const |
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void | Val (bson::OID &v) const |
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void | Val (int &v) const |
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void | Val (double &v) const |
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void | Val (string &v) const |
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void | Val (bsonDecimal &v) const |
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bool | ok () const |
| | Use ok() to check if a value is assigned: if( myObj["foo"].ok() ) ...
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string | toString (bool includeFieldName=true, bool full=false) const |
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void | toString (StringBuilder &s, bool includeFieldName=true, bool full=false) const |
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string | jsonString (JsonStringFormat format, bool includeFieldNames=true, int pretty=0) const |
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| operator string () const |
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BSONType | type () const |
| | Returns the type of the element.
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BSONElement | operator[] (const string &field) const |
| | retrieve a field within this element throws exception if *this is not an embedded object
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| int | canonicalType () const |
| | returns the type of the element fixed for the main type the main purpose is numbers.
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bool | eoo () const |
| | Indicates if it is the end-of-object element, which is present at the end of every BSON object.
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| int | size (int maxLen) const |
| | Size of the element.
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int | size () const |
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| BSONObj | wrap () const |
| | Wrap this element up as a singleton object.
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| BSONObj | wrap (const char *newName) const |
| | Wrap this element up as a singleton object with a new name.
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| const char * | fieldName () const |
| | field name of the element.
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| const char * | value () const |
| | raw data of the element's value (so be careful).
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| int | valuesize () const |
| | size in bytes of the element's value (when applicable).
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bool | isBoolean () const |
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| bool | boolean () const |
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bool | booleanSafe () const |
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| Date_t | date () const |
| | Retrieve a java style date value from the element.
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bool | trueValue () const |
| | Convert the value to boolean, regardless of its type, in a javascript-like fashion (i.e., treats zero and null and eoo as false).
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bool | isSimpleType () const |
| | True if number, string, bool, date, OID.
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| bool | isNumber () const |
| | True if element is of a numeric type.
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| double | _numberDouble () const |
| | Return double value for this field.
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| int | _numberInt () const |
| | Return double value for this field.
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| long long | _numberLong () const |
| | Return double value for this field.
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| int | numberInt () const |
| | Retrieve int value for the element safely.
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| long long | numberLong () const |
| | Retrieve long value for the element safely.
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| bsonDecimal | numberDecimal () const |
| | Retrieve long value for the element safely.
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| double | numberDouble () const |
| | Retrieve the numeric value of the element.
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| double | number () const |
| | Retrieve the numeric value of the element.
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| const bson::OID & | __oid () const |
| | Retrieve the object ID stored in the object.
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| bool | isNull () const |
| | True if element is null.
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| int | valuestrsize () const |
| | Size (length) of a string element.
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int | objsize () const |
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| const char * | valuestr () const |
| | Get a string's value.
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| const char * | valuestrsafe () const |
| | Get the string value of the element.
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| string | str () const |
| | Get the string value of the element.
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| const char * | codeWScopeCode () const |
| | Get javascript code of a CodeWScope data element.
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| const char * | codeWScopeScopeData () const |
| | Get the scope SavedContext of a CodeWScope data element.
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| BSONObj | embeddedObject () const |
| | Get the embedded object this element holds.
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BSONObj | embeddedObjectUserCheck () const |
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BSONObj | codeWScopeObject () const |
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| const char * | binData (int &len) const |
| | Get raw binary data.
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| const char * | binDataClean (int &len) const |
| | Get binary data.
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BinDataType | binDataType () const |
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const char * | regex () const |
| | Retrieve the regex string for a Regex element.
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const char * | regexFlags () const |
| | Retrieve the regex flags (options) for a Regex element.
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string | code () const |
| | Retrieve the code string for a Code element.
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bool | valuesEqual (const BSONElement &r) const |
| | like operator== but doesn't check the fieldname, just the value.
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| bool | operator== (const BSONElement &r) const |
| | Returns true if elements are equal.
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| int | woCompare (const BSONElement &e, bool considerFieldName=true) const |
| | Well ordered comparison.
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const char * | rawdata () const |
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int | getGtLtOp (int def=0) const |
| | 0 == Equality, just not defined yet
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| BSONElement () |
| | Constructs an empty element.
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| void | validate () const |
| | Check that data is internally consistent.
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| bool | mayEncapsulate () const |
| | True if this element may contain subobjects.
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bool | isABSONObj () const |
| | True if this element can be a BSONObj.
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Date_t | timestampTime () const |
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unsigned int | timestampInc () const |
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const char * | dbrefNS () const |
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const bson::OID & | dbrefOID () const |
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bool | operator< (const BSONElement &other) const |
| | this does not use fieldName in the comparison, just the value
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| BSONElement (const char *d, int maxLen) |
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| BSONElement (const char *d) |
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string | _asCode () const |
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OpTime | _opTime () const |
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Public Member Functions inherited from bson::BSONElement
1.8.2
