xpxMakeHashTable

FUNCTION xpxMakeHashTable (modelId, entityId   : GENERIC;
                           subtypes            : BOOLEAN;
                           attributeName       : STRING;
                           VAR hashTableIndex  : INTEGER)
                           status              : INTEGER;

The xpxMakeHashTable function makes hash table holding instances for one specific entity, possibly including its subtypes, for a specific model. This hashTableIndex should be used in later calls to xpxGetHashedValue , xpfGetHashedValue and xpxDeleteHashTable operations.

Arguments

Type	Name	Comment
GENERIC	modelId	the model containing the instances to be hashed
GENERIC	entityId	the entity definition of instances to be hashed
BOOLEAN	subtypes	TRUE if the hash table should contain instances of the subtypes of the given entity, otherwise FALSE
STRING	attributeName	the name of the attribute used as hash key
INTEGER	hashTableIndex	the index of the newly created hash table

Return Value

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Options

Example

<Missing Example>

EDMsix

xpxMakeHashTable

Arguments

Return Value

Options

Example

See also

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