projects/wms-framework/src/lib/baseframework/SimpleDictionary.ts
Properties |
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Methods |
Accessors |
constructor()
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| Private internalMap |
Type : Map<K | V>
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| Abstract count |
Type : number
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Inherited from
Dictionary
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Defined in
Dictionary:61
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Gets the count of elements in the dictionary |
| Abstract internalArray |
Type : []
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Inherited from
Dictionary
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Defined in
Dictionary:62
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| Abstract keys |
Type : ICollection<K>
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Inherited from
Dictionary
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Defined in
Dictionary:41
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The keys collection |
| Abstract values |
Type : ICollection<V>
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Inherited from
Dictionary
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Defined in
Dictionary:51
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The values collection |
| add | ||||||
add(value: [K, V])
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Inherited from
Dictionary
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Defined in
Dictionary:66
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Parameters :
Returns :
void
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| addEntry | |||||||||
addEntry(key: K, value: V)
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Inherited from
Dictionary
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Defined in
Dictionary:46
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Parameters :
Returns :
void
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| clear |
clear()
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Inherited from
Dictionary
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Defined in
Dictionary:69
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Returns :
void
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| contains | ||||||
contains(value: [K, V])
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Inherited from
Dictionary
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Defined in
Dictionary:72
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Parameters :
Returns :
boolean
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| containsKey | ||||||
containsKey(key: K)
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Inherited from
Dictionary
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Defined in
Dictionary:76
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Parameters :
Returns :
boolean
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| copyTo | |||||||||
copyTo(target: [], index: number)
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Inherited from
Dictionary
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Defined in
Dictionary:83
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Parameters :
Returns :
void
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| filter | ||||||||
filter(predicate: (item: [K, V]) => void)
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Creates a new SimpleDictionary object with the elements that matched the given predicate
Parameters :
Returns :
SimpleDictionary<K, V>
a new SimpleDictionary with filtered in elements. |
| getItem | ||||||
getItem(key: K)
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Inherited from
Dictionary
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Defined in
Dictionary:30
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Parameters :
Returns :
V
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| hasKey | ||||||
hasKey(key: K)
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Inherited from
Dictionary
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Defined in
Dictionary:49
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Parameters :
Returns :
any
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| remove | ||||||
remove(value: [K, V])
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Inherited from
Dictionary
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Defined in
Dictionary:79
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Parameters :
Returns :
boolean
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| removeEntry | ||||||
removeEntry(key: K)
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Inherited from
Dictionary
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Defined in
Dictionary:52
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Parameters :
Returns :
void
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| setItem | |||||||||
setItem(key: K, value: V)
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Inherited from
Dictionary
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Defined in
Dictionary:37
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Parameters :
Returns :
void
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| tryGetValue | |||||||||
tryGetValue(key: K, value: (v: V) => void)
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Inherited from
Dictionary
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Defined in
Dictionary:55
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Parameters :
Returns :
boolean
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()
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Inherited from
Dictionary
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Defined in
Dictionary:86
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Returns :
Iterator<, any, undefined>
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| keys |
getkeys()
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| values |
getvalues()
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| count |
getcount()
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| internalArray |
getinternalArray()
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import { Debugger } from '../diagnostics/Debugger';
import { ICollection, SimpleList } from './collections';
import { Dictionary } from './Dictionary';
import { KeyValue } from './KeyValue';
export class SimpleDictionary<K, V> extends Dictionary<K, V> {
private internalMap: Map<K, V>;
constructor() {
super();
this.internalMap = new Map<K, V>();
}
getItem(key: K): V {
if (this.internalMap.has(key)) {
return this.internalMap.get(key);
} else {
return null;
}
}
setItem(key: K, value: V): void {
this.internalMap.set(key, value);
}
get keys(): ICollection<K> {
return new SimpleList(this.internalMap.keys());
}
get values(): ICollection<V> {
return new SimpleList(this.internalMap.values());
}
addEntry(key: K, value: V) {
this.setItem(key, value);
}
hasKey(key: K) {
return this.internalMap.has(key);
}
removeEntry(key: K) {
this.internalMap.delete(key);
}
tryGetValue(key: K, value: (v: V) => void) {
if (this.internalMap.has(key)) {
value(this.internalMap.get(key));
return true;
} else {
return false;
}
}
get count(): number {
return this.internalMap.size;
}
add(value: [K, V]): void {
this.setItem(value[0], value[1]);
}
clear(): void {
this.internalMap.clear();
}
contains(value: [K, V]): boolean {
// TODO implementation pending
return false;
}
containsKey(key: K): boolean {
return this.internalMap.has(key);
}
remove(value: [K, V]): boolean {
// TODO implementation pending
return false;
}
copyTo(target: [K, V][], index: number): void {
Debugger.Throw('Method not implemented.');
}
[Symbol.iterator](): Iterator<[K, V], any, undefined> {
return this.internalArray[Symbol.iterator]();
}
get internalArray(): [K, V][] {
return [...this.internalMap].map((x) => KeyValue.pair(x[0], x[1]));
}
/**
* Creates a new SimpleDictionary object with the elements that matched the given predicate
* @param predicate a function that filters this SimpleDictionary elements.
* @returns a new SimpleDictionary with filtered in elements.
*/
filter(predicate: (item: [K, V]) => boolean): SimpleDictionary<K, V> {
let result: SimpleDictionary<K, V> = new SimpleDictionary();
this.internalArray.forEach((element) => {
if (predicate(element)) {
result.add(element);
}
});
return result;
}
}