tiny.choir.composition.source.input

1const choir = @import("../../root.zig");2const source = @import("root.zig");34const product = choir.product;56/// Binds one verified source partition to one pipeline product identity.7/// The `ProductKey` is borrowed and must outlive this value.8pub const PipelineInput = struct {9    partition: source.PartitionId,10    pipeline: source.Pipeline,11    product: product.ProductKey,1213    pub fn init(14        source_module: *const source.PartitionedModule,15        partition: source.PartitionId,16        pipeline: source.Pipeline,17        product_key: product.ProductKey,18    ) source.VerificationError!PipelineInput {19        product_key.validate() catch return error.ProductIdentityMismatch;20        const partition_value = source_module.partition(partition) orelse return error.MissingPartition;21        if (partition_value.pipeline != pipeline) return error.PipelineMismatch;22        if (!partition_value.product.eql(product_key.ref)) return error.ProductIdentityMismatch;23        return .{24            .partition = partition,25            .pipeline = pipeline,26            .product = product_key,27        };28    }29};

1pub const input = @import("input.zig");