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#include <bdljsn_error.h>
Public Member Functions | |
| BSLMF_NESTED_TRAIT_DECLARATION (Error, bslma::UsesBslmaAllocator) | |
| BSLMF_NESTED_TRAIT_DECLARATION (Error, bslmf::IsBitwiseMoveable) | |
| Error () | |
| Error (bslma::Allocator *basicAllocator) | |
| Error (const Location &location, const bsl::string_view &message, bslma::Allocator *basicAllocator=0) | |
| Error (const Error &original, bslma::Allocator *basicAllocator=0) | |
| Error (bslmf::MovableRef< Error > original) BSLS_KEYWORD_NOEXCEPT | |
| Error (bslmf::MovableRef< Error > original, bslma::Allocator *basicAllocator) | |
| ~Error () | |
| Error & | operator= (const Error &rhs) |
| Error & | operator= (bslmf::MovableRef< Error > rhs) |
| Error & | reset () |
| Error & | setLocation (const Location &value) |
| Error & | setMessage (const bsl::string_view &value) |
| void | swap (Error &other) |
| const Location & | location () const |
| const bsl::string & | message () const |
| bslma::Allocator * | allocator () const |
| bsl::ostream & | print (bsl::ostream &stream, int level=0, int spacesPerLevel=4) const |
Friends | |
| void | swap (Error &, Error &) |
This unconstrained (value-semantic) attribute class specifies a description of an error in processing a (JSON) document. See the Attributes section under DESCRIPTION in the component-level documentation for information on the class attributes. Note that the class invariants are identically the constraints on the individual attributes.
| bdljsn::Error::Error | ( | ) |
| bdljsn::Error::Error | ( | bslma::Allocator * | basicAllocator | ) | [explicit] |
Create an Error object having the default value (see Attributes). Optionally specify a basicAllocator used to supply memory. If basicAllocator is 0, the currently installed default allocator is used.
| bdljsn::Error::Error | ( | const Location & | location, | |
| const bsl::string_view & | message, | |||
| bslma::Allocator * | basicAllocator = 0 | |||
| ) |
Create an Error object having the specified location and message. Optionally specify a basicAllocator used to supply memory. If basicAllocator is 0, the currently installed default allocator is used.
| bdljsn::Error::Error | ( | const Error & | original, | |
| bslma::Allocator * | basicAllocator = 0 | |||
| ) |
Create an Error object having the value of the specified original object. Optionally specify a basicAllocator used to supply memory. If basicAllocator is 0, the currently installed default allocator is used.
| bdljsn::Error::Error | ( | bslmf::MovableRef< Error > | original | ) |
Create a Error object having the same value and the same allocator as the specified original object. The value of original becomes unspecified but valid, and its allocator remains unchanged.
| bdljsn::Error::Error | ( | bslmf::MovableRef< Error > | original, | |
| bslma::Allocator * | basicAllocator | |||
| ) |
Create a Error object having the same value as the specified original object, and using the specified basicAllocator to supply memory. If basicAllocator is 0, the currently installed default allocator is used. The allocator of original remains unchanged. If original and the newly created object have the same allocator then the value of original becomes unspecified but valid, and no exceptions will be thrown; otherwise original is unchanged and an exception may be thrown.
| bdljsn::Error::~Error | ( | ) |
Destroy this object.
| bdljsn::Error::BSLMF_NESTED_TRAIT_DECLARATION | ( | Error | , | |
| bslma::UsesBslmaAllocator | ||||
| ) |
| bdljsn::Error::BSLMF_NESTED_TRAIT_DECLARATION | ( | Error | , | |
| bslmf::IsBitwiseMoveable | ||||
| ) |
Assign to this object the value of the specified rhs object, and return a non-'const' reference to this object.
| Error& bdljsn::Error::operator= | ( | bslmf::MovableRef< Error > | rhs | ) |
Assign to this object the value of the specified rhs object, and return a non-'const' reference to this object. The allocators of this object and rhs both remain unchanged. If rhs and this object have the same allocator then the value of rhs becomes unspecified but valid, and no exceptions will be thrown; otherwise rhs is unchanged (and an exception may be thrown).
| Error& bdljsn::Error::reset | ( | ) |
Reset this object to the default value (i.e., its value upon default construction).
Set the location attribute of this object to the specified value.
| Error& bdljsn::Error::setMessage | ( | const bsl::string_view & | value | ) |
Set the message attribute of this object to the specified value.
| void bdljsn::Error::swap | ( | Error & | other | ) |
Efficiently exchange the value of this object with the value of the specified other object. This method provides the no-throw exception-safety guarantee. The behavior is undefined unless this object was created with the same allocator as other.
| const Location& bdljsn::Error::location | ( | ) | const |
Return the location attribute of this object.
| const bsl::string& bdljsn::Error::message | ( | ) | const |
Return the message attribute of this object.
| bslma::Allocator* bdljsn::Error::allocator | ( | ) | const |
Return the allocator used by this object to supply memory. Note that if no allocator was supplied at construction the default allocator in effect at construction is used.
| bsl::ostream& bdljsn::Error::print | ( | bsl::ostream & | stream, | |
| int | level = 0, |
|||
| int | spacesPerLevel = 4 | |||
| ) | const |
Write the value of this object to the specified output stream in a human-readable format, and return a non-'const' reference to stream. Optionally specify an initial indentation level, whose absolute value is incremented recursively for nested objects. If level is specified, optionally specify spacesPerLevel, whose absolute value indicates the number of spaces per indentation level for this and all of its nested objects. If level is negative, suppress indentation of the first line. If spacesPerLevel is negative, format the entire output on one line, suppressing all but the initial indentation (as governed by level). If stream is not valid on entry, this operation has no effect. Note that the format is not fully specified, and can change without notice.
Exchange the values of the specified a and b objects. This function provides the no-throw exception-safety guarantee if the two objects were created with the same allocator and the basic guarantee otherwise.
1.7.1