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core/vdbe: Move explain() to last method in Program

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...it's the least interesting one and we should have `step()` at the top.
This commit is contained in:
Pekka Enberg
2025-04-02 18:55:35 +03:00
parent ed1854c8de
commit c592e27dca
1 changed files with 23 additions and 23 deletions
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46
core/vdbe/mod.rs
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@@ -352,29 +352,6 @@ pub struct Program {
}
impl Program {
#[rustfmt::skip]
pub fn explain(&self) -> String {
let mut buff = String::with_capacity(1024);
buff.push_str("addr opcode p1 p2 p3 p4 p5 comment\n");
buff.push_str("---- ----------------- ---- ---- ---- ------------- -- -------\n");
let mut indent_count: usize = 0;
let indent = " ";
let mut prev_insn: Option<&Insn> = None;
for (addr, (insn, _)) in self.insns.iter().enumerate() {
indent_count = get_indent_count(indent_count, insn, prev_insn);
print_insn(
self,
addr as InsnReference,
insn,
indent.repeat(indent_count),
&mut buff,
);
buff.push('\n');
prev_insn = Some(insn);
}
buff
}
pub fn step(
&self,
state: &mut ProgramState,
@@ -484,6 +461,29 @@ impl Program {
}
Ok(StepResult::Done)
}
#[rustfmt::skip]
pub fn explain(&self) -> String {
let mut buff = String::with_capacity(1024);
buff.push_str("addr opcode p1 p2 p3 p4 p5 comment\n");
buff.push_str("---- ----------------- ---- ---- ---- ------------- -- -------\n");
let mut indent_count: usize = 0;
let indent = " ";
let mut prev_insn: Option<&Insn> = None;
for (addr, (insn, _)) in self.insns.iter().enumerate() {
indent_count = get_indent_count(indent_count, insn, prev_insn);
print_insn(
self,
addr as InsnReference,
insn,
indent.repeat(indent_count),
&mut buff,
);
buff.push('\n');
prev_insn = Some(insn);
}
buff
}
}
fn get_new_rowid<R: Rng>(cursor: &mut BTreeCursor, mut rng: R) -> Result<CursorResult<i64>> {