[#btck-ChainstateManagerOptions]
= xref:btck.adoc[btck]::ChainstateManagerOptions
:relfileprefix: ../
:mrdocs:

Owning wrapper over `btck_ChainstateManagerOptions`, configuring a ChainMan.

== Synopsis

Declared in `<kernel/bitcoinkernel_wrapper.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
class ChainstateManagerOptions
    : public xref:btck/UniqueHandle-0da.adoc[UniqueHandle<btck_ChainstateManagerOptions, btck_chainstate_manager_options_destroy>]
----

== Base Classes

[cols="1,4"]
|===
| Name| Description
| `xref:btck/UniqueHandle-0da.adoc[UniqueHandle<btck_ChainstateManagerOptions, btck_chainstate_manager_options_destroy>]`
| Owning RAII handle for a non‐copyable C object, backed by std::unique_ptr.
|===

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:btck/ChainstateManagerOptions/2constructor.adoc[`ChainstateManagerOptions`]         [.small]#[constructor]#
| Constructs options with the data and block directories.
| xref:btck/ChainstateManagerOptions/SetDatabaseCacheBytes.adoc[`SetDatabaseCacheBytes`] 
| Sets the database cache size.
| xref:btck/ChainstateManagerOptions/SetWipeDbs.adoc[`SetWipeDbs`] 
| Selects which databases to wipe on startup.
| xref:btck/ChainstateManagerOptions/SetWorkerThreads.adoc[`SetWorkerThreads`] 
| Sets the number of script‐verification worker threads.
| xref:btck/ChainstateManagerOptions/UpdateBlockTreeDbInMemory.adoc[`UpdateBlockTreeDbInMemory`] 
| Controls whether the block tree database is kept in memory.
| xref:btck/ChainstateManagerOptions/UpdateChainstateDbInMemory.adoc[`UpdateChainstateDbInMemory`] 
| Controls whether the chainstate database is kept in memory.
| xref:btck/ChainstateManagerOptions/get-01.adoc[`get`] 
| Returns the owned C handle.
|===


== Protected Types

[cols="1,4"]
|===
| Name| Description
| xref:btck/ChainstateManagerOptions/Deleter.adoc[`Deleter`] 
| Custom deleter that forwards to the C destroy function.
|===


== Protected Data Members

[cols="1,4"]
|===
| Name| Description
| xref:btck/ChainstateManagerOptions/m_ptr.adoc[`m_ptr`] 
| The owned C handle.
|===



[.small]#Created with https://www.mrdocs.com[MrDocs]#