forgetest1
/
antlr
forked from jasder/antlr
1
0
Fork 0
Code Issues Pull Requests 1 Releases Wiki Activity

v4: Specify @Override 

[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9363]
This commit is contained in:
sharwell 2011-11-17 18:34:52 -08:00
parent 1da1fe8002
commit 66f0e01520
1 changed files with 19 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
runtime/Java/src/org/antlr/v4/runtime/tree/BufferedASTNodeStream.java
View File

@ -59,10 +59,12 @@ public class BufferedASTNodeStream<T> implements ASTNodeStream<T> {
protected class StreamIterator implements Iterator<T> {
int i = 0;
@Override
public boolean hasNext() {
return i<nodes.size();
}
@Override
public T next() {
int current = i;
i++;
@ -72,6 +74,7 @@ public class BufferedASTNodeStream<T> implements ASTNodeStream<T> {
return eof;
}
@Override
public void remove() {
throw new RuntimeException("cannot remove nodes from stream");
}
@ -206,6 +209,7 @@ public class BufferedASTNodeStream<T> implements ASTNodeStream<T> {
nodes.add((T)navNode);
}
@Override
public T get(int i) {
if ( p==-1 ) {
fillBuffer();
@ -236,6 +240,7 @@ public class BufferedASTNodeStream<T> implements ASTNodeStream<T> {
return get(i,j);
}
@Override
public T LT(int k) {
if ( p==-1 ) {
fillBuffer();
@ -285,10 +290,12 @@ public class BufferedASTNodeStream<T> implements ASTNodeStream<T> {
return nodes.get(p-k);
}
@Override
public T getTreeSource() {
return root;
}
@Override
public String getSourceName() {
return getTokenStream().getSourceName();
}
@ -298,6 +305,7 @@ public class BufferedASTNodeStream<T> implements ASTNodeStream<T> {
return adaptor;
}
@Override
public TokenStream getTokenStream() {
return tokens;
}
@ -318,10 +326,12 @@ public class BufferedASTNodeStream<T> implements ASTNodeStream<T> {
return uniqueNavigationNodes;
}
@Override
public void setUniqueNavigationNodes(boolean uniqueNavigationNodes) {
this.uniqueNavigationNodes = uniqueNavigationNodes;
}
@Override
public void consume() {
if ( p==-1 ) {
fillBuffer();
@ -329,10 +339,12 @@ public class BufferedASTNodeStream<T> implements ASTNodeStream<T> {
p++;
}
@Override
public int LA(int i) {
return adaptor.getType(LT(i));
}
@Override
public int mark() {
if ( p==-1 ) {
fillBuffer();
@ -341,10 +353,12 @@ public class BufferedASTNodeStream<T> implements ASTNodeStream<T> {
return lastMarker;
}
@Override
public void release(int marker) {
// no resources to release
}
@Override
public int index() {
return p;
}
@ -357,6 +371,7 @@ public class BufferedASTNodeStream<T> implements ASTNodeStream<T> {
seek(lastMarker);
}
@Override
public void seek(int index) {
if ( p==-1 ) {
fillBuffer();
@ -384,6 +399,7 @@ public class BufferedASTNodeStream<T> implements ASTNodeStream<T> {
return ret;
}
@Override
public void reset() {
p = 0;
lastMarker = 0;
@ -392,6 +408,7 @@ public class BufferedASTNodeStream<T> implements ASTNodeStream<T> {
}
}
@Override
public int size() {
if ( p==-1 ) {
fillBuffer();
@ -408,6 +425,7 @@ public class BufferedASTNodeStream<T> implements ASTNodeStream<T> {
// TREE REWRITE INTERFACE
@Override
public void replaceChildren(T parent, int startChildIndex, int stopChildIndex, T t) {
if ( parent!=null ) {
adaptor.replaceChildren(parent, startChildIndex, stopChildIndex, t);
@ -442,6 +460,7 @@ public class BufferedASTNodeStream<T> implements ASTNodeStream<T> {
return buf.toString();
}
@Override
public String toString(T start, T stop) {
System.out.println("toString");
if ( start==null || stop==null ) {