PII Hashing Configuration

CollectOptions options = CollectOptions.builder(this)
    .credential("YOUR_WRITE_KEY")
    .areIdentitiesHashed(false)   // or omit (default)
    .hashIdentities(false)        // or omit (default)
    .build();

Collect.init(options);

// Later in your code
Map<String, String> identities = new HashMap<>();
identities.put("email", "user@example.com");     // Raw email
identities.put("cellno", "1234567890");           // Raw phone number

Collect.getInstance().setUserIdentities(identities);

CollectOptions options = CollectOptions.builder(this)
    .credential("YOUR_WRITE_KEY")
    .areIdentitiesHashed(true)
    .hashIdentities(false)
    .build();

Collect.init(options);

// Later in your code - using hashed keys
Map<String, String> identities = new HashMap<>();
identities.put("email_sha256_lowercase", "5d41402abc4b2a76b9719d911017c592");  // Pre-hashed email
identities.put("cellno_sha256", "e3b0c44298fc1c149afbf4c8996fb924");           // Pre-hashed phone

Collect.getInstance().setUserIdentities(identities);

CollectOptions options = CollectOptions.builder(this)
    .credential("YOUR_WRITE_KEY")
    .areIdentitiesHashed(false)
    .hashIdentities(true)
    .build();

Collect.init(options);

// Later in your code
Map<String, String> identities = new HashMap<>();
identities.put("email", "user@example.com");     // Raw email - SDK will hash
identities.put("cellno", "1234567890");           // Raw phone - SDK will hash

Collect.getInstance().setUserIdentities(identities);