[#BloombergLP-balber-BerUtil_BooleanImpUtil]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balber.adoc[balber]::BerUtil_BooleanImpUtil
:relfileprefix: ../../
:mrdocs:

This component‐private utility `struct` provides a namespace for a suite of functions used by `BerUtil` to implement BER encoding and decoding operations for boolean values. Within the definition of this `struct`:

== Synopsis

Declared in `<balber_berutil.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
struct BerUtil_BooleanImpUtil;
----

== Description

* *the specification*: > Refers to the August 2015 revision of the ITU‐T Recommendation X.690.

== Type Aliases

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/balber/BerUtil_BooleanImpUtil/LengthUtil.adoc[`LengthUtil`] 
| `LengthUtil` is an alias to a namespace for a suite of functions used to implement BER encoding and decoding operations for length quantities.
|===


== Static Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/balber/BerUtil_BooleanImpUtil/getBoolValue.adoc[`getBoolValue`] 
| Decode to the specified `value` from the specified `streamBuf`, consuming exactly the specified `length` bytes. Return 0 on success, and a non‐zero value otherwise. This operations succeeds if `length` bytes are successfully read from the `streamBuf` and they contain a valid representation of the contents octets for a BER‐encoded boolean value according to the specification.
| xref:BloombergLP/balber/BerUtil_BooleanImpUtil/putBoolValue.adoc[`putBoolValue`] 
| Encode the specified `value` to the specified `streamBuf`. Return 0 on success and a non‐zero value otherwise. The `value` is encoded as the sequence of contents octets for a BER‐encoded boolean value according to the specification. This operation succeeds if all of the contents octets are successfully written to the `streamBuf`.
|===



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