Rename string escaping methods

src/Internal/AbstractHandle.php

@@ -106,16 +106,16 @@ public function rollback(): void
 
     public function createSavepoint(string $identifier): void
     {
-        $this->query("SAVEPOINT " . $this->quoteName($identifier));
+        $this->query("SAVEPOINT " . $this->quoteIdentifier($identifier));
     }
 
     public function rollbackTo(string $identifier): void
     {
-        $this->query("ROLLBACK TO " . $this->quoteName($identifier));
+        $this->query("ROLLBACK TO " . $this->quoteIdentifier($identifier));
     }
 
     public function releaseSavepoint(string $identifier): void
     {
-        $this->query("RELEASE SAVEPOINT " . $this->quoteName($identifier));
+        $this->query("RELEASE SAVEPOINT " . $this->quoteIdentifier($identifier));
     }
 }

src/Internal/PgSqlHandle.php

@@ -456,10 +456,10 @@ public function prepare(string $sql): PostgresStatement
     public function notify(string $channel, string $payload = ""): PostgresResult
     {
         if ($payload === "") {
-            return $this->query(\sprintf("NOTIFY %s", $this->quoteName($channel)));
+            return $this->query(\sprintf("NOTIFY %s", $this->quoteIdentifier($channel)));
         }
 
-        return $this->query(\sprintf("NOTIFY %s, %s", $this->quoteName($channel), $this->quoteString($payload)));
+        return $this->query(\sprintf("NOTIFY %s, %s", $this->quoteIdentifier($channel), $this->quoteLiteral($payload)));
     }
 
     public function listen(string $channel): PostgresListener
@@ -471,7 +471,7 @@ public function listen(string $channel): PostgresListener
         $this->listeners[$channel] = $source = new Queue();
 
         try {
-            $this->query(\sprintf("LISTEN %s", $this->quoteName($channel)));
+            $this->query(\sprintf("LISTEN %s", $this->quoteIdentifier($channel)));
         } catch (\Throwable $exception) {
             unset($this->listeners[$channel]);
             throw $exception;
@@ -499,14 +499,14 @@ private function unlisten(string $channel): void
         }
 
         try {
-            $this->query(\sprintf("UNLISTEN %s", $this->quoteName($channel)));
+            $this->query(\sprintf("UNLISTEN %s", $this->quoteIdentifier($channel)));
             $source->complete();
         } catch (\Throwable $exception) {
             $source->error($exception);
         }
     }
 
-    public function quoteString(string $data): string
+    public function quoteLiteral(string $data): string
     {
         if ($this->handle === null) {
             throw new \Error("The connection to the database has been closed");
@@ -515,7 +515,7 @@ public function quoteString(string $data): string
         return \pg_escape_literal($this->handle, $data);
     }
 
-    public function quoteName(string $name): string
+    public function quoteIdentifier(string $name): string
     {
         if ($this->handle === null) {
             throw new \Error("The connection to the database has been closed");

src/Internal/PostgresHandleConnection.php

@@ -145,14 +145,14 @@ final public function setTransactionIsolation(TransactionIsolation $isolation):
         $this->transactionIsolation = $isolation;
     }
 
-    final public function quoteString(string $data): string
+    final public function quoteLiteral(string $data): string
     {
-        return $this->handle->quoteString($data);
+        return $this->handle->quoteLiteral($data);
     }
 
-    final public function quoteName(string $name): string
+    final public function quoteIdentifier(string $name): string
     {
-        return $this->handle->quoteName($name);
+        return $this->handle->quoteIdentifier($name);
     }
 
     final public function escapeByteA(string $data): string

src/Internal/PostgresTransactionDelegate.php

@@ -75,14 +75,14 @@ public function notify(string $channel, string $payload = ""): PostgresResult
         return $this->getExecutor()->notify($channel, $payload);
     }
 
-    public function quoteString(string $data): string
+    public function quoteLiteral(string $data): string
     {
-        return $this->getExecutor()->quoteString($data);
+        return $this->getExecutor()->quoteLiteral($data);
     }
 
-    public function quoteName(string $name): string
+    public function quoteIdentifier(string $name): string
     {
-        return $this->getExecutor()->quoteName($name);
+        return $this->getExecutor()->quoteIdentifier($name);
     }
 
     public function escapeByteA(string $data): string

src/Internal/PqHandle.php

@@ -483,7 +483,7 @@ private function unlisten(string $channel): void
         }
     }
 
-    public function quoteString(string $data): string
+    public function quoteLiteral(string $data): string
     {
         if (!$this->handle) {
             throw new \Error("The connection to the database has been closed");
@@ -492,7 +492,7 @@ public function quoteString(string $data): string
         return $this->handle->quote($data);
     }
 
-    public function quoteName(string $name): string
+    public function quoteIdentifier(string $name): string
     {
         if (!$this->handle) {
             throw new \Error("The connection to the database has been closed");

src/PostgresConnectionPool.php

@@ -151,23 +151,23 @@ public function listen(string $channel): PostgresListener
         });
     }
 
-    public function quoteString(string $data): string
+    public function quoteLiteral(string $data): string
     {
         $connection = $this->pop();
 
         try {
-            return $connection->quoteString($data);
+            return $connection->quoteLiteral($data);
         } finally {
             $this->push($connection);
         }
     }
 
-    public function quoteName(string $name): string
+    public function quoteIdentifier(string $name): string
     {
         $connection = $this->pop();
 
         try {
-            return $connection->quoteName($name);
+            return $connection->quoteIdentifier($name);
         } finally {
             $this->push($connection);
         }

src/PostgresExecutor.php

@@ -36,27 +36,27 @@ public function execute(string $sql, array $params = []): PostgresResult;
     public function notify(string $channel, string $payload = ""): PostgresResult;
 
     /**
-     * Quotes (escapes) the given string for use as a string literal or identifier in a query. This method wraps the
+     * Quotes (escapes) the given string for use as a string literal in a query. This method wraps the
      * string in single quotes, so additional quotes should not be added in the query.
      *
      * @param string $data Unquoted data.
      *
-     * @return string Quoted string wrapped in single quotes.
+     * @return string Quoted string literal.
      *
      * @throws \Error If the connection to the database has been closed.
      */
-    public function quoteString(string $data): string;
+    public function quoteLiteral(string $data): string;
 
     /**
-     * Quotes (escapes) the given string for use as a name or identifier in a query.
+     * Quotes (escapes) the given string for use as an identifier in a query.
      *
      * @param string $name Unquoted identifier.
      *
      * @return string Quoted identifier.
      *
      * @throws \Error If the connection to the database has been closed.
      */
-    public function quoteName(string $name): string;
+    public function quoteIdentifier(string $name): string;
 
     /**
      * Escapes a binary string to be used as BYTEA data.

test/AbstractQuoteTest.php

@@ -28,11 +28,11 @@ public function testEscapeByteA(): void
 
     public function testQuoteString(): void
     {
-        $this->assertSame("'\"''test''\"'", $this->connection->quoteString("\"'test'\""));
+        $this->assertSame("'\"''test''\"'", $this->connection->quoteLiteral("\"'test'\""));
     }
 
     public function testQuoteName(): void
     {
-        $this->assertSame("\"\"\"'test'\"\"\"", $this->connection->quoteName("\"'test'\""));
+        $this->assertSame("\"\"\"'test'\"\"\"", $this->connection->quoteIdentifier("\"'test'\""));
     }
 }