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  3. FBuildConfigContext

FBuildConfigContext

A build config context allows cache and build behavior to be modified based on constant inputs.

API > API/Developer > API/Developer/DerivedDataCache

References

   
Module DerivedDataCache
Header /Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildFunction.h
Include #include "DerivedDataBuildFunction.h"

Syntax

class FBuildConfigContext

Remarks

A build config context allows cache and build behavior to be modified based on constant inputs.

Destructors

  Type Name Description
Public function Virtual    

Functions

  Type Name Description
Public function void

AddError ( FStringView Message
)

 Adds the error to the build output. Must be deterministic and based only on inputs.
Public function void

AddMessage ( FStringView Message
)

 Adds the message to the build output. Must be deterministic and based only on inputs.
Public function void

AddWarning ( FStringView Message
)

 Adds the warning to the build output. Must be deterministic and based only on inputs.
Public function Const FCbObject Returns the constant with the matching key, or an object with no fields if not found.
Public function Const EBuildPolicy Returns the build policy mask used when executing this build.
Public function Const ECachePolicy Returns the cache policy mask used when reading or writing this build in the cache.
Public function Const const FSharedString &

GetName ()

 Returns the name by which to identify this build for logging and profiling.
Public function void Overrides the build policy mask used when executing this build.
Public function void Overrides the cache bucket used when reading or writing this build in the cache.
Public function void Overrides the cache policy mask used when reading or writing this build in the cache.
Public function void

SetRequiredMemory ( uint64 RequiredMemory
)

 Sets the estimated peak memory required to execute the build, excluding input size.
Public function void

SetTypeName ( const FUtf8SharedString& TypeName
)

 Overrides the name of the type for the build. Defaults to the function name.
Public function void Skips verification that this function has deterministic output.

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