remove Filter abstract type

JuliaDSP · Feb 12, 2024 · 8549498 · 8549498
1 parent 2c51b22
commit 8549498
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/Filters/stream_filt.jl b/src/Filters/stream_filt.jl
@@ -1,6 +1,5 @@
 const PFB{T} = Matrix{T}          # polyphase filter bank
 
-abstract type Filter end
 abstract type FIRKernel{T} end
 
 # Single rate FIR kernel
@@ -137,7 +136,7 @@ end
 
 
 # FIRFilter - the kernel does the heavy lifting
-mutable struct FIRFilter{Tk<:FIRKernel} <: Filter
+mutable struct FIRFilter{Tk<:FIRKernel}
     kernel::Tk
     history::Vector
     historyLen::Int