MatchRecordFields

MatchRecordFields implements SObjectPredicate and returns true when a record matches all populated fields on a prototype SObject.

Fields that are not populated on the prototype are not checked for equality, allowing partial matching.

Constructor

Constructs a MatchRecordFields for a given prototype.

Signature

public MatchRecordFields(SObject prototype)

Example

// Create matcher from prototype
MatchRecordFields isTechAcme = new MatchRecordFields(new Account{
    Name = 'Acme Corp',
    Industry = 'Technology'
});

// Or use via Fn.Match
MatchRecordFields isActive = Fn.Match.recordFields(new Account{Status__c = 'Active'});

// Test records
isTechAcme.call(new Account{Name = 'Acme Corp', Industry = 'Technology'}); // true
isTechAcme.call(new Account{Name = 'Acme Corp', Industry = 'Technology', AnnualRevenue = 1000000}); // true (extra fields ignored)
isTechAcme.call(new Account{Name = 'Other Corp', Industry = 'Technology'}); // false