moving functor definitions to dfg

Author: dehann

src/Common.jl

@@ -1,5 +1,10 @@
 
 export sortVarNested
+export isPrior, lsfPriors
+export getData
+export getVariableType, getSofttype
+export getFactorType, getfnctype
+
 
 """
     $(SIGNATURES)
@@ -175,7 +180,7 @@ end
 
 Return the DFGVariable softtype in factor graph `dfg<:AbstractDFG` and label `::Symbol`.
 """
-getVariableType(var::DFGVariable; solveKey::Symbol=:default) = getSofttype(var, solvekey=solvekey)
+getVariableType(var::DFGVariable; solveKey::Symbol=:default) = getSofttype(var, solvekey=solveKey)
 function getVariableType(dfg::G, lbl::Symbol; solveKey::Symbol=:default) where G <: AbstractDFG
   getVariableType(getVariable(dfg, lbl), solveKey=solveKey)
 end

src/DistributedFactorGraphs.jl

@@ -20,6 +20,8 @@ export DFGNode
 export DFGFactor
 export InferenceType, PackedInferenceType, FunctorInferenceType, InferenceVariable, ConvolutionObject
 
+export FunctorSingleton, FunctorPairwise, FunctorPairwiseMinimize
+
 export DFGVariable
 export label, timestamp, tags, estimates, estimate, solverData, solverDataDict, id, smallData, bigData
 export setSolverData
@@ -31,11 +33,6 @@ export GenericFunctionNodeData#, FunctionNodeData
 export getSerializationModule, setSerializationModule!
 export pack, unpack
 
-export isPrior, lsfPriors
-export getData
-export getVariableType, getSofttype
-export getFactorType, getfnctype
-
 include("services/AbstractDFG.jl")
 include("services/DFGVariable.jl")
 

src/entities/DFGFactor.jl

@@ -9,6 +9,10 @@ abstract type FunctorInferenceType <: Function end
 abstract type InferenceVariable end
 abstract type ConvolutionObject <: Function end
 
+abstract type FunctorSingleton <: FunctorInferenceType end
+abstract type FunctorPairwise <: FunctorInferenceType end
+abstract type FunctorPairwiseMinimize <: FunctorInferenceType end
+
 """
 $(TYPEDEF)
 """