BloombergLP::bdld::DatumError

Synopsis

Declared in <bdld_datumerror.h>

class DatumError;

Description

This component class provides a complex constrained attribute type, bdld::DatumError, that represents an error code with an optional descriptive error message. Note that this class holds a reference to the error message and does not make a copy of it.

Member Functions

Name	Description
`DatumError` [constructor]	Constructors
`code`	Return the error code.
`message`	Return a reference to the non-modifyable error message.
`print`	Write the value of this object to the specified output `stream` in a human-readable format, and return a reference to the modifyable `stream`.
`operator BloombergLP::bslmf::NestedTraitDeclaration<DatumError, HasPrintMethod>`	`DatumError` is trivially copyable.

Non-Member Functions

Name	Description
`operator!=`	Return `true` if the specified `lhs` and `rhs` have different values and `false` otherwise.
`operator<`	Return `true` if value of the specified `lhs` is less than value of the specified `rhs` and `false` otherwise.
`operator<=`	Return `true` if value of the specified `lhs` is less than or equal to value of the specified `rhs` and `false` otherwise.
`operator==`	Return `true` if the specified `lhs` and `rhs` have the same value and `false` otherwise.
`operator>`	Return `true` if value of the specified `lhs` is greater than value of the specified `rhs` and `false` otherwise.
`operator>=`	Return `true` if value of the specified `lhs` is greater than or equal to value of the specified `rhs` and `false` otherwise.