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hub / github.com/apache/datafusion / write

Method write

datafusion/functions/src/strings.rs:66–117  ·  view source on GitHub ↗
(
        &mut self,
        column: &ColumnarValueRef,
        i: usize,
    )

Source from the content-addressed store, hash-verified

64 }
65
66 pub fn write<const CHECK_VALID: bool>(
67 &mut self,
68 column: &ColumnarValueRef,
69 i: usize,
70 ) {
71 match column {
72 ColumnarValueRef::Scalar(s) => {
73 self.value_buffer.extend_from_slice(s);
74 self.tainted = true;
75 }
76 ColumnarValueRef::NullableArray(array) => {
77 if !CHECK_VALID || array.is_valid(i) {
78 self.value_buffer
79 .extend_from_slice(array.value(i).as_bytes());
80 }
81 }
82 ColumnarValueRef::NullableLargeStringArray(array) => {
83 if !CHECK_VALID || array.is_valid(i) {
84 self.value_buffer
85 .extend_from_slice(array.value(i).as_bytes());
86 }
87 }
88 ColumnarValueRef::NullableStringViewArray(array) => {
89 if !CHECK_VALID || array.is_valid(i) {
90 self.value_buffer
91 .extend_from_slice(array.value(i).as_bytes());
92 }
93 }
94 ColumnarValueRef::NullableBinaryArray(array) => {
95 if !CHECK_VALID || array.is_valid(i) {
96 self.value_buffer.extend_from_slice(array.value(i));
97 }
98 self.tainted = true;
99 }
100 ColumnarValueRef::NonNullableArray(array) => {
101 self.value_buffer
102 .extend_from_slice(array.value(i).as_bytes());
103 }
104 ColumnarValueRef::NonNullableLargeStringArray(array) => {
105 self.value_buffer
106 .extend_from_slice(array.value(i).as_bytes());
107 }
108 ColumnarValueRef::NonNullableStringViewArray(array) => {
109 self.value_buffer
110 .extend_from_slice(array.value(i).as_bytes());
111 }
112 ColumnarValueRef::NonNullableBinaryArray(array) => {
113 self.value_buffer.extend_from_slice(array.value(i));
114 self.tainted = true;
115 }
116 }
117 }
118
119 pub fn append_offset(&mut self) -> Result<()> {
120 let next_offset: i32 = self

Callers 15

update_workspace_versionFunction · 0.45
update_docsFunction · 0.45
create_license.pyFile · 0.45
update_commit_cargo_tomlFunction · 0.45
mainFunction · 0.45

Calls 2

is_validMethod · 0.45
valueMethod · 0.45

Tested by 3

test_parquet_writeFunction · 0.36