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Code Issues 95 Packages Projects Releases 10 Wiki Activity

WIP: documentation

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John Rommel Estropia
2017-10-29 15:06:57 +09:00
parent b6ee0b014f
commit aca1709e13
12 changed files with 664 additions and 155 deletions
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49
Sources/UnsafeDataTransaction+Observing.swift
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@@ -83,7 +83,23 @@ public extension UnsafeDataTransaction {
)
}
// TODO: docs
/**
Asynchronously creates a `ListMonitor` for a list of `DynamicObject`s that satisfy the specified `FetchChainableBuilderType` built from a chain of clauses. Since `NSFetchedResultsController` greedily locks the persistent store on initial fetch, you may prefer this method instead of the synchronous counterpart to avoid deadlocks while background updates/saves are being executed.
```
transaction.monitorList(
{ (monitor) in
self.monitor = monitor
},
From<MyPersonEntity>()
.where(\.age > 18)
.orderBy(.ascending(\.age))
)
```
- parameter createAsynchronously: the closure that receives the created `ListMonitor` instance
- parameter clauseChain: a `FetchChainableBuilderType` built from a chain of clauses
- returns: a `ListMonitor` for a list of `DynamicObject`s that satisfy the specified `FetchChainableBuilderType`
*/
public func monitorList<B: FetchChainableBuilderType>(_ clauseChain: B) -> ListMonitor<B.ObjectType> {
return self.monitorList(clauseChain.from, clauseChain.fetchClauses)
@@ -176,7 +192,19 @@ public extension UnsafeDataTransaction {
)
}
// TODO: docs
/**
Creates a `ListMonitor` for a sectioned list of `DynamicObject`s that satisfy the specified `SectionMonitorBuilderType` built from a chain of clauses.
```
let monitor = transaction.monitorSectionedList(
From<MyPersonEntity>()
.sectionBy(\.age, { "\($0!) years old" })
.where(\.age > 18)
.orderBy(.ascending(\.age))
)
```
- parameter clauseChain: a `SectionMonitorBuilderType` built from a chain of clauses
- returns: a `ListMonitor` for a list of `DynamicObject`s that satisfy the specified `SectionMonitorBuilderType`
*/
public func monitorSectionedList<B: SectionMonitorBuilderType>(_ clauseChain: B) -> ListMonitor<B.ObjectType> {
return self.monitorSectionedList(
@@ -226,7 +254,22 @@ public extension UnsafeDataTransaction {
)
}
// TODO: docs
/**
Asynchronously creates a `ListMonitor` for a sectioned list of `DynamicObject`s that satisfy the specified `SectionMonitorBuilderType` built from a chain of clauses.
```
transaction.monitorSectionedList(
{ (monitor) in
self.monitor = monitor
},
From<MyPersonEntity>()
.sectionBy(\.age, { "\($0!) years old" })
.where(\.age > 18)
.orderBy(.ascending(\.age))
)
```
- parameter clauseChain: a `SectionMonitorBuilderType` built from a chain of clauses
- returns: a `ListMonitor` for a list of `DynamicObject`s that satisfy the specified `SectionMonitorBuilderType`
*/
public func monitorSectionedList<B: SectionMonitorBuilderType>(createAsynchronously: @escaping (ListMonitor<B.ObjectType>) -> Void, _ clauseChain: B) {
self.monitorSectionedList(