chore: 移除无用的代码

Author: biggates

eaphone-spring-data-query-jpa/src/main/java/com/eaphonetech/common/datatables/jpa/AbstractPredicateBuilder.java

@@ -74,67 +74,4 @@ public Pageable createPageable() {
 	}
 
 	public abstract T build();
-
-	private class DataTablesPageRequest implements Pageable {
-		private final int offset;
-		private final int limit;
-		private final Sort sort;
-
-		DataTablesPageRequest(int offset, int limit, Sort sort) {
-			this.offset = offset;
-			this.limit = limit;
-			this.sort = sort;
-		}
-
-		@Override
-		public long getOffset() {
-			return offset;
-		}
-
-		@Override
-		public int getPageSize() {
-			return limit;
-		}
-
-		@Override
-		@NonNull
-		public Sort getSort() {
-			return sort;
-		}
-
-		@Override
-		@NonNull
-		public Pageable next() {
-			throw new UnsupportedOperationException();
-		}
-
-		@Override
-		@NonNull
-		public Pageable previousOrFirst() {
-			throw new UnsupportedOperationException();
-		}
-
-		@Override
-		@NonNull
-		public Pageable first() {
-			throw new UnsupportedOperationException();
-		}
-
-		@Override
-		public boolean hasPrevious() {
-			throw new UnsupportedOperationException();
-		}
-
-		@Override
-		public int getPageNumber() {
-			throw new UnsupportedOperationException();
-		}
-
-		@Override
-		public Pageable withPage(int pageNumber) {
-			return PageRequest.of(pageNumber, limit, sort);
-		}
-
-	}
-
 }