edmiIsAssignmentCompatible

SdaiBoolean edmiIsAssignmentCompatible(SdaiInstance      domainId,
                                        SdaiPrimitiveType valueType,
                                         ...);

Checks if a data type is assignment compatible with another data type. A data type A is assignment compatible with data type B if A is the same datatype as B or any subtype of B. All defined data types in an EDM database are specified by domains identified by domain Ids.

Arguments

Type	Name	Comment
SdaiInstance	DomainId	The instance Id of the data domain that assignment compatibility is to be checked against.
SdaiPrimitiveType	ValueType	The primitive type of the value to check for assignment compatibility.
	. . .	The value to check for assignment compatibility.

Return Value

Type	Comment
SdaiBoolean	sdaiTRUE if The value is assignment compatible. Otherwise sdaiFALSE.

Options

Example

SdaiEntity domainId;
 SdaiBoolean isCompatible;
 SdaiSchema schemaId,
 SdaiInstance kid;
  
 . . .
 edmiGetEntityInSchemaBN("family", "woman", &domainId);
 if (edmiIsAssignmentCompatible(domainId, sdaiINSTANCE, adultId) {
 sdaiPutAttrBN(kid, "mother", sdaiINSTANCE, adultId);
 } else {
 sdaiPutAttrBN(kid, "father", sdaiINSTANCE, adultId);
 }
 . . .

EDMsix

edmiIsAssignmentCompatible

Arguments

Return Value

Options

Example

See also

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