remove FST's BytesReader#reversed() (#12777)
diff --git a/lucene/core/src/java/org/apache/lucene/util/fst/ByteBlockPoolReverseBytesReader.java b/lucene/core/src/java/org/apache/lucene/util/fst/ByteBlockPoolReverseBytesReader.java
index 41ca21d..a6e5ed9 100644
--- a/lucene/core/src/java/org/apache/lucene/util/fst/ByteBlockPoolReverseBytesReader.java
+++ b/lucene/core/src/java/org/apache/lucene/util/fst/ByteBlockPoolReverseBytesReader.java
@@ -58,11 +58,6 @@
this.pos = pos - posDelta;
}
- @Override
- public boolean reversed() {
- return true;
- }
-
public void setPosDelta(long posDelta) {
this.posDelta = posDelta;
}
diff --git a/lucene/core/src/java/org/apache/lucene/util/fst/BytesStore.java b/lucene/core/src/java/org/apache/lucene/util/fst/BytesStore.java
index a03b9b0..9008229 100644
--- a/lucene/core/src/java/org/apache/lucene/util/fst/BytesStore.java
+++ b/lucene/core/src/java/org/apache/lucene/util/fst/BytesStore.java
@@ -434,11 +434,6 @@
nextRead = (int) (pos & blockMask);
assert getPosition() == pos;
}
-
- @Override
- public boolean reversed() {
- return false;
- }
};
}
@@ -492,11 +487,6 @@
nextRead = (int) (pos & blockMask);
assert getPosition() == pos : "pos=" + pos + " getPos()=" + getPosition();
}
-
- @Override
- public boolean reversed() {
- return true;
- }
};
}
diff --git a/lucene/core/src/java/org/apache/lucene/util/fst/FST.java b/lucene/core/src/java/org/apache/lucene/util/fst/FST.java
index fb6a42c..eedf6ad 100644
--- a/lucene/core/src/java/org/apache/lucene/util/fst/FST.java
+++ b/lucene/core/src/java/org/apache/lucene/util/fst/FST.java
@@ -1135,9 +1135,6 @@
/** Set current read position. */
public abstract void setPosition(long pos);
-
- /** Returns true if this reader uses reversed bytes under-the-hood. */
- public abstract boolean reversed();
}
/**
diff --git a/lucene/core/src/java/org/apache/lucene/util/fst/ForwardBytesReader.java b/lucene/core/src/java/org/apache/lucene/util/fst/ForwardBytesReader.java
index 25fec9d..8a431c1 100644
--- a/lucene/core/src/java/org/apache/lucene/util/fst/ForwardBytesReader.java
+++ b/lucene/core/src/java/org/apache/lucene/util/fst/ForwardBytesReader.java
@@ -53,9 +53,4 @@
public void setPosition(long pos) {
this.pos = (int) pos;
}
-
- @Override
- public boolean reversed() {
- return false;
- }
}
diff --git a/lucene/core/src/java/org/apache/lucene/util/fst/ReverseBytesReader.java b/lucene/core/src/java/org/apache/lucene/util/fst/ReverseBytesReader.java
index 25609b4..b9d0c3d 100644
--- a/lucene/core/src/java/org/apache/lucene/util/fst/ReverseBytesReader.java
+++ b/lucene/core/src/java/org/apache/lucene/util/fst/ReverseBytesReader.java
@@ -51,9 +51,4 @@
public void setPosition(long pos) {
this.pos = (int) pos;
}
-
- @Override
- public boolean reversed() {
- return true;
- }
}
diff --git a/lucene/core/src/java/org/apache/lucene/util/fst/ReverseRandomAccessReader.java b/lucene/core/src/java/org/apache/lucene/util/fst/ReverseRandomAccessReader.java
index d78780b..f10536b 100644
--- a/lucene/core/src/java/org/apache/lucene/util/fst/ReverseRandomAccessReader.java
+++ b/lucene/core/src/java/org/apache/lucene/util/fst/ReverseRandomAccessReader.java
@@ -55,9 +55,4 @@
public void setPosition(long pos) {
this.pos = pos;
}
-
- @Override
- public boolean reversed() {
- return true;
- }
}
diff --git a/lucene/core/src/test/org/apache/lucene/util/fst/TestBitTableUtil.java b/lucene/core/src/test/org/apache/lucene/util/fst/TestBitTableUtil.java
index 00280c2..1e74f58 100644
--- a/lucene/core/src/test/org/apache/lucene/util/fst/TestBitTableUtil.java
+++ b/lucene/core/src/test/org/apache/lucene/util/fst/TestBitTableUtil.java
@@ -155,11 +155,6 @@
}
@Override
- public boolean reversed() {
- return false;
- }
-
- @Override
public byte readByte() {
return bits[position++];
}
diff --git a/lucene/core/src/test/org/apache/lucene/util/fst/TestBytesStore.java b/lucene/core/src/test/org/apache/lucene/util/fst/TestBytesStore.java
index 001e2b0..6190b90 100644
--- a/lucene/core/src/test/org/apache/lucene/util/fst/TestBytesStore.java
+++ b/lucene/core/src/test/org/apache/lucene/util/fst/TestBytesStore.java
@@ -272,7 +272,6 @@
}
// reversed
FST.BytesReader r = bytes.getReverseBytesReader();
- assertTrue(r.reversed());
r.setPosition(totalLength - 1);
r.readBytes(actual, 0, actual.length);
int start = 0;
@@ -290,7 +289,6 @@
System.out.println(" bulk: forward");
}
FST.BytesReader r = bytes.getForwardReader();
- assertFalse(r.reversed());
r.readBytes(actual, 0, actual.length);
}
