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Merge pull request #1629 from stdonnelly/update-valueref-docs
Update error type for `ValueRef` methods
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commit
7e8b887bf4
@ -36,7 +36,7 @@ impl ValueRef<'_> {
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impl<'a> ValueRef<'a> {
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/// If `self` is case `Integer`, returns the integral value. Otherwise,
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/// returns [`Err(Error::InvalidColumnType)`](crate::Error::InvalidColumnType).
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/// returns [`Err(FromSqlError::InvalidType)`](crate::types::from_sql::FromSqlError::InvalidType).
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#[inline]
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pub fn as_i64(&self) -> FromSqlResult<i64> {
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match *self {
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@ -47,7 +47,7 @@ impl<'a> ValueRef<'a> {
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/// If `self` is case `Null` returns None.
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/// If `self` is case `Integer`, returns the integral value.
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/// Otherwise, returns [`Err(Error::InvalidColumnType)`](crate::Error::InvalidColumnType).
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/// Otherwise, returns [`Err(FromSqlError::InvalidType)`](crate::types::from_sql::FromSqlError::InvalidType).
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#[inline]
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pub fn as_i64_or_null(&self) -> FromSqlResult<Option<i64>> {
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match *self {
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@ -58,7 +58,7 @@ impl<'a> ValueRef<'a> {
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}
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/// If `self` is case `Real`, returns the floating point value. Otherwise,
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/// returns [`Err(Error::InvalidColumnType)`](crate::Error::InvalidColumnType).
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/// returns [`Err(FromSqlError::InvalidType)`](crate::types::from_sql::FromSqlError::InvalidType).
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#[inline]
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pub fn as_f64(&self) -> FromSqlResult<f64> {
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match *self {
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@ -69,7 +69,7 @@ impl<'a> ValueRef<'a> {
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/// If `self` is case `Null` returns None.
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/// If `self` is case `Real`, returns the floating point value.
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/// Otherwise, returns [`Err(Error::InvalidColumnType)`](crate::Error::InvalidColumnType).
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/// Otherwise, returns [`Err(FromSqlError::InvalidType)`](crate::types::from_sql::FromSqlError::InvalidType).
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#[inline]
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pub fn as_f64_or_null(&self) -> FromSqlResult<Option<f64>> {
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match *self {
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@ -80,7 +80,7 @@ impl<'a> ValueRef<'a> {
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}
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/// If `self` is case `Text`, returns the string value. Otherwise, returns
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/// [`Err(Error::InvalidColumnType)`](crate::Error::InvalidColumnType).
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/// [`Err(FromSqlError::InvalidType)`](crate::types::from_sql::FromSqlError::InvalidType).
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#[inline]
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pub fn as_str(&self) -> FromSqlResult<&'a str> {
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match *self {
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@ -93,7 +93,7 @@ impl<'a> ValueRef<'a> {
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/// If `self` is case `Null` returns None.
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/// If `self` is case `Text`, returns the string value.
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/// Otherwise, returns [`Err(Error::InvalidColumnType)`](crate::Error::InvalidColumnType).
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/// Otherwise, returns [`Err(FromSqlError::InvalidType)`](crate::types::from_sql::FromSqlError::InvalidType).
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#[inline]
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pub fn as_str_or_null(&self) -> FromSqlResult<Option<&'a str>> {
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match *self {
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@ -106,7 +106,7 @@ impl<'a> ValueRef<'a> {
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}
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/// If `self` is case `Blob`, returns the byte slice. Otherwise, returns
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/// [`Err(Error::InvalidColumnType)`](crate::Error::InvalidColumnType).
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/// [`Err(FromSqlError::InvalidType)`](crate::types::from_sql::FromSqlError::InvalidType).
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#[inline]
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pub fn as_blob(&self) -> FromSqlResult<&'a [u8]> {
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match *self {
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@ -117,7 +117,7 @@ impl<'a> ValueRef<'a> {
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/// If `self` is case `Null` returns None.
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/// If `self` is case `Blob`, returns the byte slice.
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/// Otherwise, returns [`Err(Error::InvalidColumnType)`](crate::Error::InvalidColumnType).
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/// Otherwise, returns [`Err(FromSqlError::InvalidType)`](crate::types::from_sql::FromSqlError::InvalidType).
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#[inline]
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pub fn as_blob_or_null(&self) -> FromSqlResult<Option<&'a [u8]>> {
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match *self {
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