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Change naming of statement count functions to be consistent

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Previous names are provided as delegation functions.
This commit is contained in:
Marcel Otto 2020-10-11 13:11:18 +02:00
parent 072d4a0c01
commit 9ecc59b542
2 changed files with 11 additions and 7 deletions
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8
lib/rdf/description.ex
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@ -636,13 +636,15 @@ defmodule RDF.Description do
@doc """
Returns the number of statements of a `RDF.Description`.
"""
@spec count(t) :: non_neg_integer
def count(%__MODULE__{} = description) do
@spec statement_count(t) :: non_neg_integer
def statement_count(%__MODULE__{} = description) do
Enum.reduce(description.predications, 0, fn {_, objects}, count ->
count + Enum.count(objects)
end)
end
defdelegate count(description), to: __MODULE__, as: :statement_count
@doc """
Checks if the given `input` statements exist within `description`.
"""
@ -827,7 +829,7 @@ defmodule RDF.Description do
alias RDF.Description
def member?(desc, triple), do: {:ok, Description.include?(desc, triple)}
def count(desc), do: {:ok, Description.count(desc)}
def count(desc), do: {:ok, Description.statement_count(desc)}
def slice(_desc), do: {:error, __MODULE__}
def reduce(%Description{predications: predications}, {:cont, acc}, _fun)

10
lib/rdf/graph.ex
View file

@ -675,17 +675,19 @@ defmodule RDF.Graph do
...> {EX.S1, EX.p1, EX.O1},
...> {EX.S2, EX.p2, EX.O2},
...> {EX.S1, EX.p2, EX.O3}])
...> |> RDF.Graph.triple_count()
...> |> RDF.Graph.statement_count()
3
"""
@spec triple_count(t) :: non_neg_integer
def triple_count(%__MODULE__{} = graph) do
@spec statement_count(t) :: non_neg_integer
def statement_count(%__MODULE__{} = graph) do
Enum.reduce(graph.descriptions, 0, fn {_subject, description}, count ->
count + Description.count(description)
end)
end
defdelegate triple_count(graph), to: __MODULE__, as: :statement_count
@doc """
The set of all subjects used in the statements within a `RDF.Graph`.
@ -1087,7 +1089,7 @@ defmodule RDF.Graph do
alias RDF.Graph
def member?(graph, triple), do: {:ok, Graph.include?(graph, triple)}
def count(graph), do: {:ok, Graph.triple_count(graph)}
def count(graph), do: {:ok, Graph.statement_count(graph)}
def slice(_graph), do: {:error, __MODULE__}
def reduce(%Graph{descriptions: descriptions}, {:cont, acc}, _fun)