OpenSSL::ASN1::Constructive

        # OpenSSL::ASN1::Constructive < OpenSSL::ASN1::ASN1Data

---
# Includes:
Enumerable (from ruby core)

(from ruby core)
---
The parent class for all constructed encodings. The *value* attribute of
a Constructive is always an Array. Attributes are the same as for
ASN1Data, with the addition of *tagging*.

## SET and SEQUENCE

Most constructed encodings come in the form of a SET or a SEQUENCE.
These encodings are represented by one of the two sub-classes of
Constructive:
*   OpenSSL::ASN1::Set
*   OpenSSL::ASN1::Sequence

Please note that tagged sequences and sets are still parsed as instances
of ASN1Data. Find further details on tagged values there.

### Example - constructing a SEQUENCE
    int = OpenSSL::ASN1::Integer.new(1)
    str = OpenSSL::ASN1::PrintableString.new('abc')
    sequence = OpenSSL::ASN1::Sequence.new( [ int, str ] )

### Example - constructing a SET
    int = OpenSSL::ASN1::Integer.new(1)
    str = OpenSSL::ASN1::PrintableString.new('abc')
    set = OpenSSL::ASN1::Set.new( [ int, str ] )
---
# Class methods:

    new

# Instance methods:

    each
    tagging
    to_der

# Attributes:

    attr_accessor tagging