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Scheda bibliografica proveniente da importazione di metadati da altro sistema |
Tipo: |
Testo a stampa, Risorsa analitica |
É contributo di: |
Optimization techniques |
Titolo: |
Mark <u>DURING</u> sweep rather than mark <u>THEN</u> sweep |
Pubblicazione: |
Berlin ; Heidelberg ; New York : Springer, 1975 |
Descrizione fisica: |
224-237 |
Titolo uniforme: |
Optimization techniques |
Numeri standard: |
DOI 10.1007/3540512845_42 |
Sommario o abstract: |
Garbage Collection frees the programmer from the burden of explicitly deallocating unused data. This facility induces a considerable overhead but also causes some delays that may affect real-time applications. Guaranteed throughput (with at most short and predictable delays) is needed in many applications such as plane or plant control and requires at least a worst case analysis to identify the performances of the whole system. Traditional GC are made of two phases : the marker which identifies all useful data, followed by the sweeper which reclaims all useless data. On-the-fly GC schemes were introduced to permit an application and a collector to run concurrently. That concurrency may lessen the GC penalty incurred by the application |
Altre responsabilitą: |
Christian Queinnec Barbara Beaudoing Jean Pierre Queille |
Classificazione Dewey: |
519.7 ed.22 Programmazione |
Lingua della pubblicazione: |
Inglese |
Paese di pubblicazione: |
Germania ; Stati Uniti d'America |
Codice identificativo: |
IT/ItRC/00017586 |
data di importazione: |
01-01-2014 |
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Full text  |