toString method
A string representation of this object.
Some classes have a default textual representation,
often paired with a static parse
function (like int.parse).
These classes will provide the textual representation as
their string representation.
Other classes have no meaningful textual representation
that a program will care about.
Such classes will typically override toString
to provide
useful information when inspecting the object,
mainly for debugging or logging.
Implementation
@override
String toString({Set<Object>? processedObjects}) {
var entityStr = entityType != null ? '$entityType' : '';
var tableName = this.tableName;
if (tableName != null && tableName.isNotEmpty) {
entityStr += '@table:$tableName';
}
if (entityStr.isNotEmpty) {
entityStr = '($entityStr)';
}
var fieldStr =
fieldName != null && fieldName!.isNotEmpty ? '($fieldName)' : '';
var operationStr = '';
if (operation != null) {
var s = resolveToString(operation,
indent: ' -- ', processedObjects: processedObjects);
operationStr = '\n -- Operation>>\n$s';
}
var parentStr = parentError != null
? '\n -- Parent ERROR>> [${parentError.runtimeTypeNameUnsafe}] $parentError'
: '';
return 'Invalid entity$entityStr field$fieldStr> $message$operationStr$parentStr';
}