fields for execution barrier added

fonsp · Mar 9, 2021 · 5975d25 · 5975d25
1 parent e5b5c8d
commit 5975d25
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diff --git a/frontend/components/Editor.js b/frontend/components/Editor.js
@@ -98,6 +98,8 @@ const Main = ({ children }) => {
  *  referenced_cells: ?{ string: [string]},
  *  dependent_cells: ?{ string: [string]},
  *  precedence_heuristic: ?number,
+ *  has_execution_barrier: boolean,
+ *  barrier_is_active: boolean,
  *  output: {
  *      body: string,
  *      persist_js_state: boolean,

diff --git a/src/notebook/Cell.jl b/src/notebook/Cell.jl
@@ -32,6 +32,11 @@ Base.@kwdef mutable struct Cell
     referenced_cells:: Union{Missing, Dict{Symbol, Vector{UUID}}} = missing
     dependent_cells:: Union{Missing, Dict{Symbol, Vector{UUID}}} = missing
     precedence_heuristic:: Union{Missing, Int} = missing
+
+    # execution barrier
+    has_execution_barrier::Bool=false
+    barrier_is_active::Bool=false
+
 end
 
 Cell(cell_id, code) = Cell(cell_id=cell_id, code=code)

diff --git a/src/webserver/Dynamic.jl b/src/webserver/Dynamic.jl
@@ -112,6 +112,8 @@ function notebook_to_js(notebook::Notebook)
                 "dependent_cells" => jsprepare_probably_missing(cell.dependent_cells, Dict()),
                 "precedence_heuristic" => jsprepare_probably_missing(cell.precedence_heuristic),
                 "runtime" => jsprepare_probably_missing(cell.runtime),
+                "has_execution_barrier" => cell.has_execution_barrier,
+                "barrier_is_active" => cell.barrier_is_active,
                 "output" => Dict(                
                     "last_run_timestamp" => cell.last_run_timestamp,
                     "persist_js_state" => cell.persist_js_state,