Mercurial > hg4j

diff src/org/tmatesoft/hg/internal/FilterDataAccess.java @ 421:fdd7d756dea0 v0.8.5

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Allow IOException from DataAccess methods for subclasses with non-trivial implementations, to avoid exception dumps when inapropriate
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Thu, 22 Mar 2012 23:09:11 +0100
parents 6c22bdc0bdfd
children 92c3ad9c2a51
line wrap: on
line diff
--- a/src/org/tmatesoft/hg/internal/FilterDataAccess.java	Thu Mar 22 22:56:01 2012 +0100
+++ b/src/org/tmatesoft/hg/internal/FilterDataAccess.java	Thu Mar 22 23:09:11 2012 +0100
@@ -39,7 +39,7 @@
 		count = length;
 	}
 
-	protected int available() {
+	protected int available() throws IOException {
 		return count;
 	}
 
@@ -50,12 +50,12 @@
 	}
 	
 	@Override
-	public boolean isEmpty() {
+	public boolean isEmpty() throws IOException {
 		return count <= 0;
 	}
 	
 	@Override
-	public int length() {
+	public int length() throws IOException {
 		return length;
 	}