Struct substrait_expr::builder::schema::FullSchemaBuilder

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pub struct FullSchemaBuilder { /* private fields */ }
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A builder object for schemas that know both types and names

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impl FullSchemaBuilder

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pub fn field(self, name: impl Into<String>, typ: Type) -> Self

Add a leaf field with the given name and type

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pub fn nested( self, name: impl Into<String>, nullable: bool, build_func: impl FnOnce(Self) -> Self ) -> Self

Add a struct field with the given name and children

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pub fn build(self) -> SchemaInfo

Consume the builder to create a schema

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